Action not permitted
Modal body text goes here.
Modal Title
Modal Body
CERTFR-2025-AVI-0825
Vulnerability from certfr_avis - Published: 2025-09-26 - Updated: 2025-09-26
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian trixie versions ant\u00e9rieures \u00e0 6.12.48-1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
},
{
"description": "Debian bookworm versions ant\u00e9rieures \u00e0 6.1.153-1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-38453",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38453"
},
{
"name": "CVE-2025-39812",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39812"
},
{
"name": "CVE-2025-38711",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38711"
},
{
"name": "CVE-2025-39723",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39723"
},
{
"name": "CVE-2025-39808",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39808"
},
{
"name": "CVE-2025-39757",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39757"
},
{
"name": "CVE-2025-39772",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39772"
},
{
"name": "CVE-2025-39826",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39826"
},
{
"name": "CVE-2025-39716",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39716"
},
{
"name": "CVE-2025-39702",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39702"
},
{
"name": "CVE-2025-39779",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39779"
},
{
"name": "CVE-2025-39685",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39685"
},
{
"name": "CVE-2025-39765",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39765"
},
{
"name": "CVE-2025-39720",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39720"
},
{
"name": "CVE-2025-39827",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39827"
},
{
"name": "CVE-2025-39828",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39828"
},
{
"name": "CVE-2025-22125",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22125"
},
{
"name": "CVE-2025-39811",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39811"
},
{
"name": "CVE-2025-38491",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38491"
},
{
"name": "CVE-2025-38708",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38708"
},
{
"name": "CVE-2025-22103",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22103"
},
{
"name": "CVE-2025-39701",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39701"
},
{
"name": "CVE-2025-39709",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39709"
},
{
"name": "CVE-2025-39689",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39689"
},
{
"name": "CVE-2025-39787",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39787"
},
{
"name": "CVE-2025-38734",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38734"
},
{
"name": "CVE-2025-38695",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38695"
},
{
"name": "CVE-2025-39749",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39749"
},
{
"name": "CVE-2025-39700",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39700"
},
{
"name": "CVE-2025-39866",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39866"
},
{
"name": "CVE-2025-39843",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39843"
},
{
"name": "CVE-2025-23160",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23160"
},
{
"name": "CVE-2025-39751",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39751"
},
{
"name": "CVE-2025-39681",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39681"
},
{
"name": "CVE-2025-39770",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39770"
},
{
"name": "CVE-2025-38706",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38706"
},
{
"name": "CVE-2025-38699",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38699"
},
{
"name": "CVE-2025-38707",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38707"
},
{
"name": "CVE-2025-39692",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39692"
},
{
"name": "CVE-2025-38677",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38677"
},
{
"name": "CVE-2025-39853",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39853"
},
{
"name": "CVE-2025-39857",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39857"
},
{
"name": "CVE-2025-39865",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39865"
},
{
"name": "CVE-2025-39675",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39675"
},
{
"name": "CVE-2025-39679",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39679"
},
{
"name": "CVE-2025-38693",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38693"
},
{
"name": "CVE-2025-38679",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38679"
},
{
"name": "CVE-2025-38685",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38685"
},
{
"name": "CVE-2025-38502",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38502"
},
{
"name": "CVE-2025-39838",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39838"
},
{
"name": "CVE-2025-39823",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39823"
},
{
"name": "CVE-2025-39864",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39864"
},
{
"name": "CVE-2025-39824",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39824"
},
{
"name": "CVE-2025-39737",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39737"
},
{
"name": "CVE-2025-38702",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38702"
},
{
"name": "CVE-2025-38724",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38724"
},
{
"name": "CVE-2025-38698",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38698"
},
{
"name": "CVE-2025-21751",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21751"
},
{
"name": "CVE-2025-39842",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39842"
},
{
"name": "CVE-2025-39815",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39815"
},
{
"name": "CVE-2025-37931",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37931"
},
{
"name": "CVE-2025-39849",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39849"
},
{
"name": "CVE-2025-39861",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39861"
},
{
"name": "CVE-2025-39743",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39743"
},
{
"name": "CVE-2025-39718",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39718"
},
{
"name": "CVE-2025-38712",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38712"
},
{
"name": "CVE-2025-38732",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38732"
},
{
"name": "CVE-2025-39773",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39773"
},
{
"name": "CVE-2025-38696",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38696"
},
{
"name": "CVE-2025-38727",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38727"
},
{
"name": "CVE-2025-39722",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39722"
},
{
"name": "CVE-2025-38670",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38670"
},
{
"name": "CVE-2025-39845",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39845"
},
{
"name": "CVE-2025-39788",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39788"
},
{
"name": "CVE-2025-39791",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39791"
},
{
"name": "CVE-2025-38735",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38735"
},
{
"name": "CVE-2025-39698",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39698"
},
{
"name": "CVE-2025-39805",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39805"
},
{
"name": "CVE-2025-22113",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22113"
},
{
"name": "CVE-2025-38614",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38614"
},
{
"name": "CVE-2025-23143",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23143"
},
{
"name": "CVE-2025-38322",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38322"
},
{
"name": "CVE-2025-38694",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38694"
},
{
"name": "CVE-2025-38676",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38676"
},
{
"name": "CVE-2025-38729",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38729"
},
{
"name": "CVE-2025-38681",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38681"
},
{
"name": "CVE-2025-39795",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39795"
},
{
"name": "CVE-2025-38687",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38687"
},
{
"name": "CVE-2025-38272",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38272"
},
{
"name": "CVE-2025-38728",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38728"
},
{
"name": "CVE-2025-38715",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38715"
},
{
"name": "CVE-2025-39710",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39710"
},
{
"name": "CVE-2025-39683",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39683"
},
{
"name": "CVE-2025-39794",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39794"
},
{
"name": "CVE-2025-39697",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39697"
},
{
"name": "CVE-2025-38713",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38713"
},
{
"name": "CVE-2025-38556",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38556"
},
{
"name": "CVE-2025-39810",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39810"
},
{
"name": "CVE-2025-39782",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39782"
},
{
"name": "CVE-2025-38697",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38697"
},
{
"name": "CVE-2025-38691",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38691"
},
{
"name": "CVE-2025-39759",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39759"
},
{
"name": "CVE-2025-39860",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39860"
},
{
"name": "CVE-2025-39721",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39721"
},
{
"name": "CVE-2025-39760",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39760"
},
{
"name": "CVE-2025-39673",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39673"
},
{
"name": "CVE-2025-39839",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39839"
},
{
"name": "CVE-2025-38723",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38723"
},
{
"name": "CVE-2024-57924",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57924"
},
{
"name": "CVE-2025-39848",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39848"
},
{
"name": "CVE-2025-39800",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39800"
},
{
"name": "CVE-2025-39703",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39703"
},
{
"name": "CVE-2025-39825",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39825"
},
{
"name": "CVE-2025-38552",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38552"
},
{
"name": "CVE-2025-39852",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39852"
},
{
"name": "CVE-2025-39766",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39766"
},
{
"name": "CVE-2025-39801",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39801"
},
{
"name": "CVE-2025-39724",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39724"
},
{
"name": "CVE-2025-39687",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39687"
},
{
"name": "CVE-2025-39694",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39694"
},
{
"name": "CVE-2025-40300",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40300"
},
{
"name": "CVE-2025-39806",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39806"
},
{
"name": "CVE-2025-39851",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39851"
},
{
"name": "CVE-2025-38721",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38721"
},
{
"name": "CVE-2025-39684",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39684"
},
{
"name": "CVE-2025-39807",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39807"
},
{
"name": "CVE-2025-38725",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38725"
},
{
"name": "CVE-2025-38347",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38347"
},
{
"name": "CVE-2025-39776",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39776"
},
{
"name": "CVE-2025-37968",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37968"
},
{
"name": "CVE-2025-38683",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38683"
},
{
"name": "CVE-2025-39736",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39736"
},
{
"name": "CVE-2025-39846",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39846"
},
{
"name": "CVE-2025-39691",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39691"
},
{
"name": "CVE-2025-39850",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39850"
},
{
"name": "CVE-2025-39844",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39844"
},
{
"name": "CVE-2025-39742",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39742"
},
{
"name": "CVE-2025-39863",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39863"
},
{
"name": "CVE-2025-38701",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38701"
},
{
"name": "CVE-2024-58240",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58240"
},
{
"name": "CVE-2025-39767",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39767"
},
{
"name": "CVE-2025-39817",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39817"
},
{
"name": "CVE-2024-47704",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47704"
},
{
"name": "CVE-2025-39790",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39790"
},
{
"name": "CVE-2025-38680",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38680"
},
{
"name": "CVE-2025-38684",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38684"
},
{
"name": "CVE-2025-39686",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39686"
},
{
"name": "CVE-2025-39798",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39798"
},
{
"name": "CVE-2025-38730",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38730"
},
{
"name": "CVE-2025-22124",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22124"
},
{
"name": "CVE-2025-39714",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39714"
},
{
"name": "CVE-2025-39854",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39854"
},
{
"name": "CVE-2025-39706",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39706"
},
{
"name": "CVE-2025-38306",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38306"
},
{
"name": "CVE-2025-39719",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39719"
},
{
"name": "CVE-2025-39695",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39695"
},
{
"name": "CVE-2025-39738",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39738"
},
{
"name": "CVE-2025-39705",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39705"
},
{
"name": "CVE-2025-38737",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38737"
},
{
"name": "CVE-2025-39713",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39713"
},
{
"name": "CVE-2025-23133",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23133"
},
{
"name": "CVE-2025-39756",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39756"
},
{
"name": "CVE-2025-38736",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38736"
},
{
"name": "CVE-2025-39831",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39831"
},
{
"name": "CVE-2025-39693",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39693"
},
{
"name": "CVE-2025-39682",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39682"
},
{
"name": "CVE-2025-39676",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39676"
},
{
"name": "CVE-2025-39832",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39832"
},
{
"name": "CVE-2025-39813",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39813"
},
{
"name": "CVE-2025-39847",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39847"
},
{
"name": "CVE-2025-39819",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39819"
},
{
"name": "CVE-2025-39783",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39783"
},
{
"name": "CVE-2025-39715",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39715"
},
{
"name": "CVE-2025-39835",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39835"
},
{
"name": "CVE-2025-38700",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38700"
},
{
"name": "CVE-2025-39841",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39841"
},
{
"name": "CVE-2025-39712",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39712"
},
{
"name": "CVE-2025-39707",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39707"
},
{
"name": "CVE-2025-39829",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39829"
},
{
"name": "CVE-2025-39781",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39781"
},
{
"name": "CVE-2025-39780",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39780"
},
{
"name": "CVE-2025-39711",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39711"
},
{
"name": "CVE-2025-38714",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38714"
},
{
"name": "CVE-2025-39836",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39836"
},
{
"name": "CVE-2025-38733",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38733"
},
{
"name": "CVE-2025-39752",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39752"
}
],
"initial_release_date": "2025-09-26T00:00:00",
"last_revision_date": "2025-09-26T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0825",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-09-26T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de Debian. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": "2025-09-22",
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-6009-1",
"url": "https://lists.debian.org/debian-security-announce/2025/msg00173.html"
},
{
"published_at": "2025-09-22",
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-6008-1",
"url": "https://lists.debian.org/debian-security-announce/2025/msg00172.html"
}
]
}
CVE-2025-38684 (GCVE-0-2025-38684)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-23 16:00
VLAI
EPSS
VEX
Title
net/sched: ets: use old 'nbands' while purging unused classes
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/sched: ets: use old 'nbands' while purging unused classes
Shuang reported sch_ets test-case [1] crashing in ets_class_qlen_notify()
after recent changes from Lion [2]. The problem is: in ets_qdisc_change()
we purge unused DWRR queues; the value of 'q->nbands' is the new one, and
the cleanup should be done with the old one. The problem is here since my
first attempts to fix ets_qdisc_change(), but it surfaced again after the
recent qdisc len accounting fixes. Fix it purging idle DWRR queues before
assigning a new value of 'q->nbands', so that all purge operations find a
consistent configuration:
- old 'q->nbands' because it's needed by ets_class_find()
- old 'q->nstrict' because it's needed by ets_class_is_strict()
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: Oops: 0000 [#1] SMP NOPTI
CPU: 62 UID: 0 PID: 39457 Comm: tc Kdump: loaded Not tainted 6.12.0-116.el10.x86_64 #1 PREEMPT(voluntary)
Hardware name: Dell Inc. PowerEdge R640/06DKY5, BIOS 2.12.2 07/09/2021
RIP: 0010:__list_del_entry_valid_or_report+0x4/0x80
Code: ff 4c 39 c7 0f 84 39 19 8e ff b8 01 00 00 00 c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa <48> 8b 17 48 8b 4f 08 48 85 d2 0f 84 56 19 8e ff 48 85 c9 0f 84 ab
RSP: 0018:ffffba186009f400 EFLAGS: 00010202
RAX: 00000000000000d6 RBX: 0000000000000000 RCX: 0000000000000004
RDX: ffff9f0fa29b69c0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffffffc12c2400 R08: 0000000000000008 R09: 0000000000000004
R10: ffffffffffffffff R11: 0000000000000004 R12: 0000000000000000
R13: ffff9f0f8cfe0000 R14: 0000000000100005 R15: 0000000000000000
FS: 00007f2154f37480(0000) GS:ffff9f269c1c0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001530be001 CR4: 00000000007726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
<TASK>
ets_class_qlen_notify+0x65/0x90 [sch_ets]
qdisc_tree_reduce_backlog+0x74/0x110
ets_qdisc_change+0x630/0xa40 [sch_ets]
__tc_modify_qdisc.constprop.0+0x216/0x7f0
tc_modify_qdisc+0x7c/0x120
rtnetlink_rcv_msg+0x145/0x3f0
netlink_rcv_skb+0x53/0x100
netlink_unicast+0x245/0x390
netlink_sendmsg+0x21b/0x470
____sys_sendmsg+0x39d/0x3d0
___sys_sendmsg+0x9a/0xe0
__sys_sendmsg+0x7a/0xd0
do_syscall_64+0x7d/0x160
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f2155114084
Code: 89 02 b8 ff ff ff ff eb bb 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 80 3d 25 f0 0c 00 00 74 13 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 48 83 ec 28 89 54 24 1c 48 89
RSP: 002b:00007fff1fd7a988 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000560ec063e5e0 RCX: 00007f2155114084
RDX: 0000000000000000 RSI: 00007fff1fd7a9f0 RDI: 0000000000000003
RBP: 00007fff1fd7aa60 R08: 0000000000000010 R09: 000000000000003f
R10: 0000560ee9b3a010 R11: 0000000000000202 R12: 00007fff1fd7aae0
R13: 000000006891ccde R14: 0000560ec063e5e0 R15: 00007fff1fd7aad0
</TASK>
[1] https://lore.kernel.org/netdev/e08c7f4a6882f260011909a868311c6e9b54f3e4.1639153474.git.dcaratti@redhat.com/
[2] https://lore.kernel.org/netdev/d912cbd7-193b-4269-9857-525bee8bbb6a@gmail.com/
Severity
No CVSS data available.
Assigner
References
11 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < bdfddcde86e8b9245d9c0c2efe2b6fe8dcf6bf41
(git)
Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < be9692dafdfb36d9c43afd9d4e1d9d9ba8e7b51b (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 97ec167cd2e8a81a2d87331a2ed92daf007542c8 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 84a24fb446ee07b22b64aae6f0e3f4a38266310a (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 5b3b346bc4c2aa2c428735438a11989d251f32f1 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < d69f4a258cd91b3bcef7089eb0401005aae2aed5 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 970c1c731c4ede46d05f5b0355724d1e400cfbca (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 87c6efc5ce9c126ae4a781bc04504b83780e3650 (git) Affected: 3b290923ad2b23596208c1e29520badef4356a43 (git) Affected: 5.4.296 , < 5.5 (semver) |
|
| Linux | Linux |
Affected:
5.6
Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:11.527Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:24.841Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/sched/sch_ets.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "bdfddcde86e8b9245d9c0c2efe2b6fe8dcf6bf41",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "be9692dafdfb36d9c43afd9d4e1d9d9ba8e7b51b",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "97ec167cd2e8a81a2d87331a2ed92daf007542c8",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "84a24fb446ee07b22b64aae6f0e3f4a38266310a",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "5b3b346bc4c2aa2c428735438a11989d251f32f1",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "d69f4a258cd91b3bcef7089eb0401005aae2aed5",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "970c1c731c4ede46d05f5b0355724d1e400cfbca",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"lessThan": "87c6efc5ce9c126ae4a781bc04504b83780e3650",
"status": "affected",
"version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
"versionType": "git"
},
{
"status": "affected",
"version": "3b290923ad2b23596208c1e29520badef4356a43",
"versionType": "git"
},
{
"lessThan": "5.5",
"status": "affected",
"version": "5.4.296",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"net/sched/sch_ets.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.6"
},
{
"lessThan": "5.6",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "5.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4.296",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: ets: use old \u0027nbands\u0027 while purging unused classes\n\nShuang reported sch_ets test-case [1] crashing in ets_class_qlen_notify()\nafter recent changes from Lion [2]. The problem is: in ets_qdisc_change()\nwe purge unused DWRR queues; the value of \u0027q-\u003enbands\u0027 is the new one, and\nthe cleanup should be done with the old one. The problem is here since my\nfirst attempts to fix ets_qdisc_change(), but it surfaced again after the\nrecent qdisc len accounting fixes. Fix it purging idle DWRR queues before\nassigning a new value of \u0027q-\u003enbands\u0027, so that all purge operations find a\nconsistent configuration:\n\n - old \u0027q-\u003enbands\u0027 because it\u0027s needed by ets_class_find()\n - old \u0027q-\u003enstrict\u0027 because it\u0027s needed by ets_class_is_strict()\n\n BUG: kernel NULL pointer dereference, address: 0000000000000000\n #PF: supervisor read access in kernel mode\n #PF: error_code(0x0000) - not-present page\n PGD 0 P4D 0\n Oops: Oops: 0000 [#1] SMP NOPTI\n CPU: 62 UID: 0 PID: 39457 Comm: tc Kdump: loaded Not tainted 6.12.0-116.el10.x86_64 #1 PREEMPT(voluntary)\n Hardware name: Dell Inc. PowerEdge R640/06DKY5, BIOS 2.12.2 07/09/2021\n RIP: 0010:__list_del_entry_valid_or_report+0x4/0x80\n Code: ff 4c 39 c7 0f 84 39 19 8e ff b8 01 00 00 00 c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa \u003c48\u003e 8b 17 48 8b 4f 08 48 85 d2 0f 84 56 19 8e ff 48 85 c9 0f 84 ab\n RSP: 0018:ffffba186009f400 EFLAGS: 00010202\n RAX: 00000000000000d6 RBX: 0000000000000000 RCX: 0000000000000004\n RDX: ffff9f0fa29b69c0 RSI: 0000000000000000 RDI: 0000000000000000\n RBP: ffffffffc12c2400 R08: 0000000000000008 R09: 0000000000000004\n R10: ffffffffffffffff R11: 0000000000000004 R12: 0000000000000000\n R13: ffff9f0f8cfe0000 R14: 0000000000100005 R15: 0000000000000000\n FS: 00007f2154f37480(0000) GS:ffff9f269c1c0000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000000 CR3: 00000001530be001 CR4: 00000000007726f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n PKRU: 55555554\n Call Trace:\n \u003cTASK\u003e\n ets_class_qlen_notify+0x65/0x90 [sch_ets]\n qdisc_tree_reduce_backlog+0x74/0x110\n ets_qdisc_change+0x630/0xa40 [sch_ets]\n __tc_modify_qdisc.constprop.0+0x216/0x7f0\n tc_modify_qdisc+0x7c/0x120\n rtnetlink_rcv_msg+0x145/0x3f0\n netlink_rcv_skb+0x53/0x100\n netlink_unicast+0x245/0x390\n netlink_sendmsg+0x21b/0x470\n ____sys_sendmsg+0x39d/0x3d0\n ___sys_sendmsg+0x9a/0xe0\n __sys_sendmsg+0x7a/0xd0\n do_syscall_64+0x7d/0x160\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n RIP: 0033:0x7f2155114084\n Code: 89 02 b8 ff ff ff ff eb bb 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 80 3d 25 f0 0c 00 00 74 13 b8 2e 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 54 c3 0f 1f 00 48 83 ec 28 89 54 24 1c 48 89\n RSP: 002b:00007fff1fd7a988 EFLAGS: 00000202 ORIG_RAX: 000000000000002e\n RAX: ffffffffffffffda RBX: 0000560ec063e5e0 RCX: 00007f2155114084\n RDX: 0000000000000000 RSI: 00007fff1fd7a9f0 RDI: 0000000000000003\n RBP: 00007fff1fd7aa60 R08: 0000000000000010 R09: 000000000000003f\n R10: 0000560ee9b3a010 R11: 0000000000000202 R12: 00007fff1fd7aae0\n R13: 000000006891ccde R14: 0000560ec063e5e0 R15: 00007fff1fd7aad0\n \u003c/TASK\u003e\n\n [1] https://lore.kernel.org/netdev/e08c7f4a6882f260011909a868311c6e9b54f3e4.1639153474.git.dcaratti@redhat.com/\n [2] https://lore.kernel.org/netdev/d912cbd7-193b-4269-9857-525bee8bbb6a@gmail.com/"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-23T16:00:22.602Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/bdfddcde86e8b9245d9c0c2efe2b6fe8dcf6bf41"
},
{
"url": "https://git.kernel.org/stable/c/be9692dafdfb36d9c43afd9d4e1d9d9ba8e7b51b"
},
{
"url": "https://git.kernel.org/stable/c/97ec167cd2e8a81a2d87331a2ed92daf007542c8"
},
{
"url": "https://git.kernel.org/stable/c/84a24fb446ee07b22b64aae6f0e3f4a38266310a"
},
{
"url": "https://git.kernel.org/stable/c/5b3b346bc4c2aa2c428735438a11989d251f32f1"
},
{
"url": "https://git.kernel.org/stable/c/d69f4a258cd91b3bcef7089eb0401005aae2aed5"
},
{
"url": "https://git.kernel.org/stable/c/970c1c731c4ede46d05f5b0355724d1e400cfbca"
},
{
"url": "https://git.kernel.org/stable/c/87c6efc5ce9c126ae4a781bc04504b83780e3650"
}
],
"title": "net/sched: ets: use old \u0027nbands\u0027 while purging unused classes",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38684",
"datePublished": "2025-09-04T15:32:38.927Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-23T16:00:22.602Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38685 (GCVE-0-2025-38685)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
fbdev: Fix vmalloc out-of-bounds write in fast_imageblit
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbdev: Fix vmalloc out-of-bounds write in fast_imageblit
This issue triggers when a userspace program does an ioctl
FBIOPUT_CON2FBMAP by passing console number and frame buffer number.
Ideally this maps console to frame buffer and updates the screen if
console is visible.
As part of mapping it has to do resize of console according to frame
buffer info. if this resize fails and returns from vc_do_resize() and
continues further. At this point console and new frame buffer are mapped
and sets display vars. Despite failure still it continue to proceed
updating the screen at later stages where vc_data is related to previous
frame buffer and frame buffer info and display vars are mapped to new
frame buffer and eventully leading to out-of-bounds write in
fast_imageblit(). This bheviour is excepted only when fg_console is
equal to requested console which is a visible console and updates screen
with invalid struct references in fbcon_putcs().
Severity
7.8 (High)
Assigner
References
10 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 078e62bffca4b7e72e8f3550eb063ab981c36c7a
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4c4d7ddaf1d43780b106bedc692679f965dc5a3a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 27b118aebdd84161c8ff5ce49d9d536f2af10754 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ed9b8e5016230868c8d813d9179523f729fec8c6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 56701bf9eeb63219e378cb7fcbd066ea4eaeeb50 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < cfec17721265e72e50cc69c6004fe3475cd38df2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < af0db3c1f898144846d4c172531a199bb3ca375d (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:12.573Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-15T01:07:36.763Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/video/fbdev/core/fbcon.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "078e62bffca4b7e72e8f3550eb063ab981c36c7a",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "4c4d7ddaf1d43780b106bedc692679f965dc5a3a",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "27b118aebdd84161c8ff5ce49d9d536f2af10754",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "ed9b8e5016230868c8d813d9179523f729fec8c6",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "56701bf9eeb63219e378cb7fcbd066ea4eaeeb50",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "cfec17721265e72e50cc69c6004fe3475cd38df2",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "af0db3c1f898144846d4c172531a199bb3ca375d",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/video/fbdev/core/fbcon.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.12"
},
{
"lessThan": "2.6.12",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "2.6.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: Fix vmalloc out-of-bounds write in fast_imageblit\n\nThis issue triggers when a userspace program does an ioctl\nFBIOPUT_CON2FBMAP by passing console number and frame buffer number.\nIdeally this maps console to frame buffer and updates the screen if\nconsole is visible.\n\nAs part of mapping it has to do resize of console according to frame\nbuffer info. if this resize fails and returns from vc_do_resize() and\ncontinues further. At this point console and new frame buffer are mapped\nand sets display vars. Despite failure still it continue to proceed\nupdating the screen at later stages where vc_data is related to previous\nframe buffer and frame buffer info and display vars are mapped to new\nframe buffer and eventully leading to out-of-bounds write in\nfast_imageblit(). This bheviour is excepted only when fg_console is\nequal to requested console which is a visible console and updates screen\nwith invalid struct references in fbcon_putcs()."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerability is reached only through the FBIOPUT_CON2FBMAP ioctl on a local /dev/fbN character device, with no network or remote data path involved. Setup steps (VT_ACTIVATE, KD_FONT_OP_SET) are likewise local ioctls.\nAC:L - The attacker deterministically forces the vc_resize() failure by installing an oversized user font or targeting a framebuffer whose geometry cannot satisfy fbcon_resize()\u0027s mode/size checks, and selects both the source and target framebuffer as well as which console is foreground. There is no race and no condition outside the attacker\u0027s control.\nPR:L - No capability or permission check exists anywhere on the FBIOPUT_CON2FBMAP path in do_fb_ioctl()/fbcon_set_con2fb_map_ioctl()/set_con2fb_map(); an ordinary unprivileged local account with /dev/fb access (video group, or the seat-local user via logind uaccess ACLs, standard on kiosks, embedded and Android-style systems) can trigger it.\nUI:N - The attacking process performs every step itself \u2014 font install, VT activation, and the con2fb ioctl \u2014 with no victim action or interaction required.\nS:U - The corruption stays within the kernel\u0027s own vmalloc address space and the same security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The attacker-controlled out-of-bounds write into vmalloc space can corrupt adjacent kernel objects (VMAP_STACK kernel stacks, module data, other vmalloc allocations), which is readily leveraged into arbitrary kernel memory disclosure and full privilege escalation.\nI:H - This is an out-of-bounds write in fast_imageblit() whose destination offset (console vs. framebuffer geometry mismatch) and written u32 values (glyph bitmap from an arbitrary user font, plus fg/bg color words) are both attacker-controlled, yielding a powerful kernel memory corruption and control-flow hijack primitive.\nA:H - Writing past the end of the vmalloc\u0027d framebuffer hits guard pages or corrupts unrelated kernel structures, producing a KASAN report, oops, or kernel panic \u2014 exactly as reported by syzbot \u2014 and can be repeated at will."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T12:03:56.826Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/078e62bffca4b7e72e8f3550eb063ab981c36c7a"
},
{
"url": "https://git.kernel.org/stable/c/4c4d7ddaf1d43780b106bedc692679f965dc5a3a"
},
{
"url": "https://git.kernel.org/stable/c/27b118aebdd84161c8ff5ce49d9d536f2af10754"
},
{
"url": "https://git.kernel.org/stable/c/ed9b8e5016230868c8d813d9179523f729fec8c6"
},
{
"url": "https://git.kernel.org/stable/c/56701bf9eeb63219e378cb7fcbd066ea4eaeeb50"
},
{
"url": "https://git.kernel.org/stable/c/cfec17721265e72e50cc69c6004fe3475cd38df2"
},
{
"url": "https://git.kernel.org/stable/c/af0db3c1f898144846d4c172531a199bb3ca375d"
}
],
"title": "fbdev: Fix vmalloc out-of-bounds write in fast_imageblit",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38685",
"datePublished": "2025-09-04T15:32:39.856Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-10-15T01:07:36.763Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38687 (GCVE-0-2025-38687)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-08-05 12:03
VLAI
EPSS
VEX
Title
comedi: fix race between polling and detaching
Summary
In the Linux kernel, the following vulnerability has been resolved:
comedi: fix race between polling and detaching
syzbot reports a use-after-free in comedi in the below link, which is
due to comedi gladly removing the allocated async area even though poll
requests are still active on the wait_queue_head inside of it. This can
cause a use-after-free when the poll entries are later triggered or
removed, as the memory for the wait_queue_head has been freed. We need
to check there are no tasks queued on any of the subdevices' wait queues
before allowing the device to be detached by the `COMEDI_DEVCONFIG`
ioctl.
Tasks will read-lock `dev->attach_lock` before adding themselves to the
subdevice wait queue, so fix the problem in the `COMEDI_DEVCONFIG` ioctl
handler by write-locking `dev->attach_lock` before checking that all of
the subdevices are safe to be deleted. This includes testing for any
sleepers on the subdevices' wait queues. It remains locked until the
device has been detached. This requires the `comedi_device_detach()`
function to be refactored slightly, moving the bulk of it into new
function `comedi_device_detach_locked()`.
Note that the refactor of `comedi_device_detach()` results in
`comedi_device_cancel_all()` now being called while `dev->attach_lock`
is write-locked, which wasn't the case previously, but that does not
matter.
Thanks to Jens Axboe for diagnosing the problem and co-developing this
patch.
Severity
7.3 (High)
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < fe67122ba781df44a1a9716eb1dfd751321ab512
(git)
Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < cd4286123d6948ff638ea9cd5818ae4796d5d252 (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < d85fac8729c9acfd72368faff1d576ec585e5c8f (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 0f989f9d05492028afd2bded4b42023c57d8a76e (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 5c4a2ffcbd052c69bbf4680677d4c4eaa5a252d4 (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 017198079551a2a5cf61eae966af3c4b145e1f3b (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 71ca60d2e631cf9c63bcbc7017961c61ff04e419 (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 5724e82df4f9a4be62908362c97d522d25de75dd (git) Affected: 2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1 , < 35b6fc51c666fc96355be5cd633ed0fe4ccf68b2 (git) |
|
| Linux | Linux |
Affected:
3.14
Unaffected: 0 , < 3.14 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:14.570Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:27.295Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/comedi/comedi_fops.c",
"drivers/comedi/comedi_internal.h",
"drivers/comedi/drivers.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "fe67122ba781df44a1a9716eb1dfd751321ab512",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "cd4286123d6948ff638ea9cd5818ae4796d5d252",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "d85fac8729c9acfd72368faff1d576ec585e5c8f",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "0f989f9d05492028afd2bded4b42023c57d8a76e",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "5c4a2ffcbd052c69bbf4680677d4c4eaa5a252d4",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "017198079551a2a5cf61eae966af3c4b145e1f3b",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "71ca60d2e631cf9c63bcbc7017961c61ff04e419",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "5724e82df4f9a4be62908362c97d522d25de75dd",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
},
{
"lessThan": "35b6fc51c666fc96355be5cd633ed0fe4ccf68b2",
"status": "affected",
"version": "2f3fdcd7ce935f6f2899ceab57dc8fe5286db3e1",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/comedi/comedi_fops.c",
"drivers/comedi/comedi_internal.h",
"drivers/comedi/drivers.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.14"
},
{
"lessThan": "3.14",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "3.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "3.14",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncomedi: fix race between polling and detaching\n\nsyzbot reports a use-after-free in comedi in the below link, which is\ndue to comedi gladly removing the allocated async area even though poll\nrequests are still active on the wait_queue_head inside of it. This can\ncause a use-after-free when the poll entries are later triggered or\nremoved, as the memory for the wait_queue_head has been freed. We need\nto check there are no tasks queued on any of the subdevices\u0027 wait queues\nbefore allowing the device to be detached by the `COMEDI_DEVCONFIG`\nioctl.\n\nTasks will read-lock `dev-\u003eattach_lock` before adding themselves to the\nsubdevice wait queue, so fix the problem in the `COMEDI_DEVCONFIG` ioctl\nhandler by write-locking `dev-\u003eattach_lock` before checking that all of\nthe subdevices are safe to be deleted. This includes testing for any\nsleepers on the subdevices\u0027 wait queues. It remains locked until the\ndevice has been detached. This requires the `comedi_device_detach()`\nfunction to be refactored slightly, moving the bulk of it into new\nfunction `comedi_device_detach_locked()`.\n\nNote that the refactor of `comedi_device_detach()` results in\n`comedi_device_cancel_all()` now being called while `dev-\u003eattach_lock`\nis write-locked, which wasn\u0027t the case previously, but that does not\nmatter.\n\nThanks to Jens Axboe for diagnosing the problem and co-developing this\npatch."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - Exploitation requires local access to a comedi character device node (`/dev/comediN`) to issue `poll`/`epoll_ctl` and `COMEDI_DEVCONFIG` ioctls. There is no network-facing path into the comedi core.\nAC:L - With epoll the wait-queue registration persists indefinitely after `comedi_poll()` returns, so no race window has to be won \u2014 the attacker deterministically leaves a dangling entry on `\u0026s-\u003easync-\u003ewait_head` and controls when the freed object is dereferenced (`EPOLL_CTL_DEL`/`close`), leaving ample time to reclaim the freed slab.\nPR:L - `comedi_open()` imposes no capability check on an already-attached device, so an ordinary user with access to `/dev/comediN` \u2014 the standard configuration on DAQ/lab/industrial hosts where udev grants board access to a user group \u2014 can register the poll entry that becomes the dangling reference.\nUI:R - The free itself comes from `COMEDI_DEVCONFIG` (or driver teardown), which is gated on `capable(CAP_SYS_ADMIN)` in the init user namespace, so a separate privileged user must perform the routine detach/reconfiguration that triggers the planted use-after-free.\nS:U - The corruption is confined to kernel heap memory managed by the same kernel security authority; no hypervisor, IOMMU, or sandbox boundary is crossed.\nC:H - The dangling `wait_queue_head_t` lets the attacker reclaim the freed `struct comedi_async` with a controlled object and read back kernel list pointers, and a working write primitive from the same UAF enables arbitrary kernel memory disclosure.\nI:H - `remove_wait_queue()`/`ep_remove_wait_queue()` perform `spin_lock` and `list_del` on the freed, attacker-reclaimed memory, giving a classic unlink write of attacker-chosen pointers into attacker-chosen addresses \u2014 sufficient for privilege escalation.\nA:H - Even without successful exploitation the use-after-free on the wait queue head reliably corrupts the slab and oopses or panics the kernel, and it can be triggered repeatedly."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T12:03:57.908Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/fe67122ba781df44a1a9716eb1dfd751321ab512"
},
{
"url": "https://git.kernel.org/stable/c/cd4286123d6948ff638ea9cd5818ae4796d5d252"
},
{
"url": "https://git.kernel.org/stable/c/d85fac8729c9acfd72368faff1d576ec585e5c8f"
},
{
"url": "https://git.kernel.org/stable/c/0f989f9d05492028afd2bded4b42023c57d8a76e"
},
{
"url": "https://git.kernel.org/stable/c/5c4a2ffcbd052c69bbf4680677d4c4eaa5a252d4"
},
{
"url": "https://git.kernel.org/stable/c/017198079551a2a5cf61eae966af3c4b145e1f3b"
},
{
"url": "https://git.kernel.org/stable/c/71ca60d2e631cf9c63bcbc7017961c61ff04e419"
},
{
"url": "https://git.kernel.org/stable/c/5724e82df4f9a4be62908362c97d522d25de75dd"
},
{
"url": "https://git.kernel.org/stable/c/35b6fc51c666fc96355be5cd633ed0fe4ccf68b2"
}
],
"title": "comedi: fix race between polling and detaching",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38687",
"datePublished": "2025-09-04T15:32:41.702Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-08-05T12:03:57.908Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38691 (GCVE-0-2025-38691)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
pNFS: Fix uninited ptr deref in block/scsi layout
Summary
In the Linux kernel, the following vulnerability has been resolved:
pNFS: Fix uninited ptr deref in block/scsi layout
The error occurs on the third attempt to encode extents. When function
ext_tree_prepare_commit() reallocates a larger buffer to retry encoding
extents, the "layoutupdate_pages" page array is initialized only after the
retry loop. But ext_tree_free_commitdata() is called on every iteration
and tries to put pages in the array, thus dereferencing uninitialized
pointers.
An additional problem is that there is no limit on the maximum possible
buffer_size. When there are too many extents, the client may create a
layoutcommit that is larger than the maximum possible RPC size accepted
by the server.
During testing, we observed two typical scenarios. First, one memory page
for extents is enough when we work with small files, append data to the
end of the file, or preallocate extents before writing. But when we fill
a new large file without preallocating, the number of extents can be huge,
and counting the number of written extents in ext_tree_encode_commit()
does not help much. Since this number increases even more between
unlocking and locking of ext_tree, the reallocated buffer may not be
large enough again and again.
Severity
No CVSS data available.
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 579b85f893d9885162e1cabf99a4a088916e143e
(git)
Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 2896f101110076ac6bf99d7aaf463d61e26f89dd (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 4f783333cbfa2ee7d4aa8e47f6bd1b3f77534fcf (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 9be5c04beca3202d0a5f09fb4b2ecb644caa0bc5 (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 24334f3cf8a294f253071b5bf22d754dbb6d0f2d (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < f0b2eee3fbba9b7e3746ef698424ef5e4a197776 (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 94ec6d939031a616474376dadbf4a8d0ef8b0bcc (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 37c3443a2685528f972d910a6fb87716b96fef46 (git) Affected: 34dc93c2fc04da0d01acf8a1660b4ab276208af7 , < 9768797c219326699778fba9cd3b607b2f1e7950 (git) |
|
| Linux | Linux |
Affected:
3.18
Unaffected: 0 , < 3.18 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:16.489Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.5",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-15T01:07:38.077Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"fs/nfs/blocklayout/extent_tree.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "579b85f893d9885162e1cabf99a4a088916e143e",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "2896f101110076ac6bf99d7aaf463d61e26f89dd",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "4f783333cbfa2ee7d4aa8e47f6bd1b3f77534fcf",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "9be5c04beca3202d0a5f09fb4b2ecb644caa0bc5",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "24334f3cf8a294f253071b5bf22d754dbb6d0f2d",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "f0b2eee3fbba9b7e3746ef698424ef5e4a197776",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "94ec6d939031a616474376dadbf4a8d0ef8b0bcc",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "37c3443a2685528f972d910a6fb87716b96fef46",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
},
{
"lessThan": "9768797c219326699778fba9cd3b607b2f1e7950",
"status": "affected",
"version": "34dc93c2fc04da0d01acf8a1660b4ab276208af7",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"fs/nfs/blocklayout/extent_tree.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.18"
},
{
"lessThan": "3.18",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "3.18",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\npNFS: Fix uninited ptr deref in block/scsi layout\n\nThe error occurs on the third attempt to encode extents. When function\next_tree_prepare_commit() reallocates a larger buffer to retry encoding\nextents, the \"layoutupdate_pages\" page array is initialized only after the\nretry loop. But ext_tree_free_commitdata() is called on every iteration\nand tries to put pages in the array, thus dereferencing uninitialized\npointers.\n\nAn additional problem is that there is no limit on the maximum possible\nbuffer_size. When there are too many extents, the client may create a\nlayoutcommit that is larger than the maximum possible RPC size accepted\nby the server.\n\nDuring testing, we observed two typical scenarios. First, one memory page\nfor extents is enough when we work with small files, append data to the\nend of the file, or preallocate extents before writing. But when we fill\na new large file without preallocating, the number of extents can be huge,\nand counting the number of written extents in ext_tree_encode_commit()\ndoes not help much. Since this number increases even more between\nunlocking and locking of ext_tree, the reallocated buffer may not be\nlarge enough again and again."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:33:07.377Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/579b85f893d9885162e1cabf99a4a088916e143e"
},
{
"url": "https://git.kernel.org/stable/c/2896f101110076ac6bf99d7aaf463d61e26f89dd"
},
{
"url": "https://git.kernel.org/stable/c/4f783333cbfa2ee7d4aa8e47f6bd1b3f77534fcf"
},
{
"url": "https://git.kernel.org/stable/c/9be5c04beca3202d0a5f09fb4b2ecb644caa0bc5"
},
{
"url": "https://git.kernel.org/stable/c/24334f3cf8a294f253071b5bf22d754dbb6d0f2d"
},
{
"url": "https://git.kernel.org/stable/c/f0b2eee3fbba9b7e3746ef698424ef5e4a197776"
},
{
"url": "https://git.kernel.org/stable/c/94ec6d939031a616474376dadbf4a8d0ef8b0bcc"
},
{
"url": "https://git.kernel.org/stable/c/37c3443a2685528f972d910a6fb87716b96fef46"
},
{
"url": "https://git.kernel.org/stable/c/9768797c219326699778fba9cd3b607b2f1e7950"
}
],
"title": "pNFS: Fix uninited ptr deref in block/scsi layout",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38691",
"datePublished": "2025-09-04T15:32:45.301Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-10-15T01:07:38.077Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38693 (GCVE-0-2025-38693)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
media: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar
In w7090p_tuner_write_serpar, msg is controlled by user. When msg[0].buf is null and msg[0].len is zero, former checks on msg[0].buf would be passed. If accessing msg[0].buf[2] without sanity check, null pointer deref would happen. We add
check on msg[0].len to prevent crash.
Similar commit: commit 0ed554fd769a ("media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()")
Severity
No CVSS data available.
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
713d54a8bd812229410a1902cd9b332a2a27af9f , < 7a41ecfc3415ebe3b4c44f96b3337691dcf431a3
(git)
Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < b3d77a3fc71c084575d3df4ec6544b3fb6ce587d (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 17b30e5ded062bd74f8ca6f317e1d415a8680665 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 454a443eaa792c8865c861a282fe6d4f596abc3a (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 6bbaec6a036940e22318f0454b50b8000845ab59 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < f98132a59ccc59a8b97987363bc99c8968934756 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 99690a494d91a0dc86cebd628da4c62c40552bcb (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 39b06b93f24dff923c4183d564ed28c039150554 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < ed0234c8458b3149f15e496b48a1c9874dd24a1b (git) |
|
| Linux | Linux |
Affected:
2.6.39
Unaffected: 0 , < 2.6.39 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:18.481Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:29.640Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/media/dvb-frontends/dib7000p.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "7a41ecfc3415ebe3b4c44f96b3337691dcf431a3",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "b3d77a3fc71c084575d3df4ec6544b3fb6ce587d",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "17b30e5ded062bd74f8ca6f317e1d415a8680665",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "454a443eaa792c8865c861a282fe6d4f596abc3a",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "6bbaec6a036940e22318f0454b50b8000845ab59",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "f98132a59ccc59a8b97987363bc99c8968934756",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "99690a494d91a0dc86cebd628da4c62c40552bcb",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "39b06b93f24dff923c4183d564ed28c039150554",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "ed0234c8458b3149f15e496b48a1c9874dd24a1b",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/media/dvb-frontends/dib7000p.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.39"
},
{
"lessThan": "2.6.39",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "2.6.39",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar\n\nIn w7090p_tuner_write_serpar, msg is controlled by user. When msg[0].buf is null and msg[0].len is zero, former checks on msg[0].buf would be passed. If accessing msg[0].buf[2] without sanity check, null pointer deref would happen. We add\ncheck on msg[0].len to prevent crash.\n\nSimilar commit: commit 0ed554fd769a (\"media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()\")"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:33:09.780Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/7a41ecfc3415ebe3b4c44f96b3337691dcf431a3"
},
{
"url": "https://git.kernel.org/stable/c/b3d77a3fc71c084575d3df4ec6544b3fb6ce587d"
},
{
"url": "https://git.kernel.org/stable/c/17b30e5ded062bd74f8ca6f317e1d415a8680665"
},
{
"url": "https://git.kernel.org/stable/c/454a443eaa792c8865c861a282fe6d4f596abc3a"
},
{
"url": "https://git.kernel.org/stable/c/6bbaec6a036940e22318f0454b50b8000845ab59"
},
{
"url": "https://git.kernel.org/stable/c/f98132a59ccc59a8b97987363bc99c8968934756"
},
{
"url": "https://git.kernel.org/stable/c/99690a494d91a0dc86cebd628da4c62c40552bcb"
},
{
"url": "https://git.kernel.org/stable/c/39b06b93f24dff923c4183d564ed28c039150554"
},
{
"url": "https://git.kernel.org/stable/c/ed0234c8458b3149f15e496b48a1c9874dd24a1b"
}
],
"title": "media: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38693",
"datePublished": "2025-09-04T15:32:46.726Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-12T12:05:29.640Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38694 (GCVE-0-2025-38694)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()
In dib7090p_rw_on_apb, msg is controlled by user. When msg[0].buf is null and
msg[0].len is zero, former checks on msg[0].buf would be passed. If accessing
msg[0].buf[2] without sanity check, null pointer deref would happen. We add
check on msg[0].len to prevent crash. Similar issue occurs when access
msg[1].buf[0] and msg[1].buf[1].
Similar commit: commit 0ed554fd769a ("media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()")
Severity
No CVSS data available.
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
713d54a8bd812229410a1902cd9b332a2a27af9f , < bc07cae4f36bb18d5b6a9ed835c1278ca44ec82e
(git)
Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < ce8b7c711b9c4f040b5419729d0972db8e374324 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 529fd5593b721e6f4370c591f5086649ed149ff6 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < c33280d6bd668dbdc5a5f07887cc63a52ab4789c (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 09906650484a09b3a4d4b3d3065395856810becd (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 0bb32863426afe0badac25c28d59021f211d0f48 (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < a0f744d6cdde81d7382e183f77a4080a39b206cd (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < 19eb5d8e6aa1169d368a4d69aae5572950deb89d (git) Affected: 713d54a8bd812229410a1902cd9b332a2a27af9f , < ce5cac69b2edac3e3246fee03e8f4c2a1075238b (git) |
|
| Linux | Linux |
Affected:
2.6.39
Unaffected: 0 , < 2.6.39 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:20.959Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:30.790Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/media/dvb-frontends/dib7000p.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "bc07cae4f36bb18d5b6a9ed835c1278ca44ec82e",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "ce8b7c711b9c4f040b5419729d0972db8e374324",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "529fd5593b721e6f4370c591f5086649ed149ff6",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "c33280d6bd668dbdc5a5f07887cc63a52ab4789c",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "09906650484a09b3a4d4b3d3065395856810becd",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "0bb32863426afe0badac25c28d59021f211d0f48",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "a0f744d6cdde81d7382e183f77a4080a39b206cd",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "19eb5d8e6aa1169d368a4d69aae5572950deb89d",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
},
{
"lessThan": "ce5cac69b2edac3e3246fee03e8f4c2a1075238b",
"status": "affected",
"version": "713d54a8bd812229410a1902cd9b332a2a27af9f",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/media/dvb-frontends/dib7000p.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.39"
},
{
"lessThan": "2.6.39",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "2.6.39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "2.6.39",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()\n\nIn dib7090p_rw_on_apb, msg is controlled by user. When msg[0].buf is null and\nmsg[0].len is zero, former checks on msg[0].buf would be passed. If accessing\nmsg[0].buf[2] without sanity check, null pointer deref would happen. We add\ncheck on msg[0].len to prevent crash. Similar issue occurs when access\nmsg[1].buf[0] and msg[1].buf[1].\n\nSimilar commit: commit 0ed554fd769a (\"media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()\")"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:33:10.917Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/bc07cae4f36bb18d5b6a9ed835c1278ca44ec82e"
},
{
"url": "https://git.kernel.org/stable/c/ce8b7c711b9c4f040b5419729d0972db8e374324"
},
{
"url": "https://git.kernel.org/stable/c/529fd5593b721e6f4370c591f5086649ed149ff6"
},
{
"url": "https://git.kernel.org/stable/c/c33280d6bd668dbdc5a5f07887cc63a52ab4789c"
},
{
"url": "https://git.kernel.org/stable/c/09906650484a09b3a4d4b3d3065395856810becd"
},
{
"url": "https://git.kernel.org/stable/c/0bb32863426afe0badac25c28d59021f211d0f48"
},
{
"url": "https://git.kernel.org/stable/c/a0f744d6cdde81d7382e183f77a4080a39b206cd"
},
{
"url": "https://git.kernel.org/stable/c/19eb5d8e6aa1169d368a4d69aae5572950deb89d"
},
{
"url": "https://git.kernel.org/stable/c/ce5cac69b2edac3e3246fee03e8f4c2a1075238b"
}
],
"title": "media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38694",
"datePublished": "2025-09-04T15:32:47.449Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-12T12:05:30.790Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38695 (GCVE-0-2025-38695)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
scsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure
If a call to lpfc_sli4_read_rev() from lpfc_sli4_hba_setup() fails, the
resultant cleanup routine lpfc_sli4_vport_delete_fcp_xri_aborted() may
occur before sli4_hba.hdwqs are allocated. This may result in a null
pointer dereference when attempting to take the abts_io_buf_list_lock for
the first hardware queue. Fix by adding a null ptr check on
phba->sli4_hba.hdwq and early return because this situation means there
must have been an error during port initialization.
Severity
No CVSS data available.
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 6711ce7e9de4eb1a541ef30638df1294ea4267f8
(git)
Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 74bdf54a847dab209d2a8f65852f59b7fa156175 (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 5e25ee1ecec91c61a8acf938ad338399cad464de (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < add68606a01dcccf18837a53e85b85caf0693b4b (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 7925dd68807cc8fd755b04ca99e7e6f1c04392e8 (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 571617f171f723b05f02d154a2e549a17eab4935 (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < d3f55f46bb37a8ec73bfe3cfe36e3ecfa2945dfa (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 46a0602c24d7d425dd8e00c749cd64a934aac7ec (git) Affected: 5e5b511d8bfaf765cb92a695cda336c936cb86dc , < 6698796282e828733cde3329c887b4ae9e5545e9 (git) |
|
| Linux | Linux |
Affected:
5.1
Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:22.934Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:31.923Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/scsi/lpfc/lpfc_scsi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "6711ce7e9de4eb1a541ef30638df1294ea4267f8",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "74bdf54a847dab209d2a8f65852f59b7fa156175",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "5e25ee1ecec91c61a8acf938ad338399cad464de",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "add68606a01dcccf18837a53e85b85caf0693b4b",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "7925dd68807cc8fd755b04ca99e7e6f1c04392e8",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "571617f171f723b05f02d154a2e549a17eab4935",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "d3f55f46bb37a8ec73bfe3cfe36e3ecfa2945dfa",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "46a0602c24d7d425dd8e00c749cd64a934aac7ec",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
},
{
"lessThan": "6698796282e828733cde3329c887b4ae9e5545e9",
"status": "affected",
"version": "5e5b511d8bfaf765cb92a695cda336c936cb86dc",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/scsi/lpfc/lpfc_scsi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.1"
},
{
"lessThan": "5.1",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "5.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "5.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure\n\nIf a call to lpfc_sli4_read_rev() from lpfc_sli4_hba_setup() fails, the\nresultant cleanup routine lpfc_sli4_vport_delete_fcp_xri_aborted() may\noccur before sli4_hba.hdwqs are allocated. This may result in a null\npointer dereference when attempting to take the abts_io_buf_list_lock for\nthe first hardware queue. Fix by adding a null ptr check on\nphba-\u003esli4_hba.hdwq and early return because this situation means there\nmust have been an error during port initialization."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:33:12.045Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/6711ce7e9de4eb1a541ef30638df1294ea4267f8"
},
{
"url": "https://git.kernel.org/stable/c/74bdf54a847dab209d2a8f65852f59b7fa156175"
},
{
"url": "https://git.kernel.org/stable/c/5e25ee1ecec91c61a8acf938ad338399cad464de"
},
{
"url": "https://git.kernel.org/stable/c/add68606a01dcccf18837a53e85b85caf0693b4b"
},
{
"url": "https://git.kernel.org/stable/c/7925dd68807cc8fd755b04ca99e7e6f1c04392e8"
},
{
"url": "https://git.kernel.org/stable/c/571617f171f723b05f02d154a2e549a17eab4935"
},
{
"url": "https://git.kernel.org/stable/c/d3f55f46bb37a8ec73bfe3cfe36e3ecfa2945dfa"
},
{
"url": "https://git.kernel.org/stable/c/46a0602c24d7d425dd8e00c749cd64a934aac7ec"
},
{
"url": "https://git.kernel.org/stable/c/6698796282e828733cde3329c887b4ae9e5545e9"
}
],
"title": "scsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38695",
"datePublished": "2025-09-04T15:32:48.168Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-12T12:05:31.923Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38696 (GCVE-0-2025-38696)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-23 16:00
VLAI
EPSS
VEX
Title
MIPS: Don't crash in stack_top() for tasks without ABI or vDSO
Summary
In the Linux kernel, the following vulnerability has been resolved:
MIPS: Don't crash in stack_top() for tasks without ABI or vDSO
Not all tasks have an ABI associated or vDSO mapped,
for example kthreads never do.
If such a task ever ends up calling stack_top(), it will derefence the
NULL ABI pointer and crash.
This can for example happen when using kunit:
mips_stack_top+0x28/0xc0
arch_pick_mmap_layout+0x190/0x220
kunit_vm_mmap_init+0xf8/0x138
__kunit_add_resource+0x40/0xa8
kunit_vm_mmap+0x88/0xd8
usercopy_test_init+0xb8/0x240
kunit_try_run_case+0x5c/0x1a8
kunit_generic_run_threadfn_adapter+0x28/0x50
kthread+0x118/0x240
ret_from_kernel_thread+0x14/0x1c
Only dereference the ABI point if it is set.
The GIC page is also included as it is specific to the vDSO.
Also move the randomization adjustment into the same conditional.
Severity
No CVSS data available.
Assigner
References
11 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < ab18e48a503230d675e824a0d68a108bdff42503
(git)
Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < e78033e59444d257d095b73ce5d20625294f6ec2 (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < bd90dbd196831f5c2620736dc221db2634cf1e8e (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < 5b6839b572b503609b9b58bc6c04a816eefa0794 (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < f22de2027b206ddfb8a075800bb5d0dacf2da4b8 (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < 82d140f6aab5e89a9d3972697a0dbe1498752d9b (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < 24d098b6f69b0aa806ffcb3e18259bee31650b28 (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < cddf47d20b0325dc8a4e57b833fe96e8f36c42a4 (git) Affected: ea7e0480a4b695d0aa6b3fa99bd658a003122113 , < e9f4a6b3421e936c3ee9d74710243897d74dbaa2 (git) Affected: 86717a97f9218de798c6d33e0014ab9325e18f56 (git) Affected: e4882348eaa9f5f052cb21d2a5aa99a063e4308b (git) Affected: 4.14.77 , < 4.15 (semver) Affected: 4.18.15 , < 4.19 (semver) |
|
| Linux | Linux |
Affected:
4.19
Unaffected: 0 , < 4.19 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:23.900Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:33.182Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"arch/mips/kernel/process.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "ab18e48a503230d675e824a0d68a108bdff42503",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "e78033e59444d257d095b73ce5d20625294f6ec2",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "bd90dbd196831f5c2620736dc221db2634cf1e8e",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "5b6839b572b503609b9b58bc6c04a816eefa0794",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "f22de2027b206ddfb8a075800bb5d0dacf2da4b8",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "82d140f6aab5e89a9d3972697a0dbe1498752d9b",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "24d098b6f69b0aa806ffcb3e18259bee31650b28",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "cddf47d20b0325dc8a4e57b833fe96e8f36c42a4",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"lessThan": "e9f4a6b3421e936c3ee9d74710243897d74dbaa2",
"status": "affected",
"version": "ea7e0480a4b695d0aa6b3fa99bd658a003122113",
"versionType": "git"
},
{
"status": "affected",
"version": "86717a97f9218de798c6d33e0014ab9325e18f56",
"versionType": "git"
},
{
"status": "affected",
"version": "e4882348eaa9f5f052cb21d2a5aa99a063e4308b",
"versionType": "git"
},
{
"lessThan": "4.15",
"status": "affected",
"version": "4.14.77",
"versionType": "semver"
},
{
"lessThan": "4.19",
"status": "affected",
"version": "4.18.15",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"arch/mips/kernel/process.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.19"
},
{
"lessThan": "4.19",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "4.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14.77",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.18.15",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nMIPS: Don\u0027t crash in stack_top() for tasks without ABI or vDSO\n\nNot all tasks have an ABI associated or vDSO mapped,\nfor example kthreads never do.\nIf such a task ever ends up calling stack_top(), it will derefence the\nNULL ABI pointer and crash.\n\nThis can for example happen when using kunit:\n\n mips_stack_top+0x28/0xc0\n arch_pick_mmap_layout+0x190/0x220\n kunit_vm_mmap_init+0xf8/0x138\n __kunit_add_resource+0x40/0xa8\n kunit_vm_mmap+0x88/0xd8\n usercopy_test_init+0xb8/0x240\n kunit_try_run_case+0x5c/0x1a8\n kunit_generic_run_threadfn_adapter+0x28/0x50\n kthread+0x118/0x240\n ret_from_kernel_thread+0x14/0x1c\n\nOnly dereference the ABI point if it is set.\n\nThe GIC page is also included as it is specific to the vDSO.\nAlso move the randomization adjustment into the same conditional."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-23T16:00:23.673Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/ab18e48a503230d675e824a0d68a108bdff42503"
},
{
"url": "https://git.kernel.org/stable/c/e78033e59444d257d095b73ce5d20625294f6ec2"
},
{
"url": "https://git.kernel.org/stable/c/bd90dbd196831f5c2620736dc221db2634cf1e8e"
},
{
"url": "https://git.kernel.org/stable/c/5b6839b572b503609b9b58bc6c04a816eefa0794"
},
{
"url": "https://git.kernel.org/stable/c/f22de2027b206ddfb8a075800bb5d0dacf2da4b8"
},
{
"url": "https://git.kernel.org/stable/c/82d140f6aab5e89a9d3972697a0dbe1498752d9b"
},
{
"url": "https://git.kernel.org/stable/c/24d098b6f69b0aa806ffcb3e18259bee31650b28"
},
{
"url": "https://git.kernel.org/stable/c/cddf47d20b0325dc8a4e57b833fe96e8f36c42a4"
},
{
"url": "https://git.kernel.org/stable/c/e9f4a6b3421e936c3ee9d74710243897d74dbaa2"
}
],
"title": "MIPS: Don\u0027t crash in stack_top() for tasks without ABI or vDSO",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38696",
"datePublished": "2025-09-04T15:32:48.973Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-23T16:00:23.673Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38697 (GCVE-0-2025-38697)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-08-05 12:04
VLAI
EPSS
VEX
Title
jfs: upper bound check of tree index in dbAllocAG
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: upper bound check of tree index in dbAllocAG
When computing the tree index in dbAllocAG, we never check if we are
out of bounds realative to the size of the stree.
This could happen in a scenario where the filesystem metadata are
corrupted.
Severity
7.8 (High)
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5bdb9553fb134fd52ec208a8b378120670f6e784
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a4f199203f79ca9cd7355799ccb26800174ff093 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 1467a75819e41341cd5ebd16faa2af1ca3c8f4fe (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 49ea46d9025aa1914b24ea957636cbe4367a7311 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 173cfd741ad7073640bfb7e2344c2a0ee005e769 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c8ca21a2836993d7cb816668458e05e598574e55 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2dd05f09cc323018136a7ecdb3d1007be9ede27f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 30e19a884c0b11f33821aacda7e72e914bec26ef (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c214006856ff52a8ff17ed8da52d50601d54f9ce (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:26.028Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:34.355Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"fs/jfs/jfs_dmap.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "5bdb9553fb134fd52ec208a8b378120670f6e784",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "a4f199203f79ca9cd7355799ccb26800174ff093",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "1467a75819e41341cd5ebd16faa2af1ca3c8f4fe",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "49ea46d9025aa1914b24ea957636cbe4367a7311",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "173cfd741ad7073640bfb7e2344c2a0ee005e769",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "c8ca21a2836993d7cb816668458e05e598574e55",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "2dd05f09cc323018136a7ecdb3d1007be9ede27f",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "30e19a884c0b11f33821aacda7e72e914bec26ef",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "c214006856ff52a8ff17ed8da52d50601d54f9ce",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"fs/jfs/jfs_dmap.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.12"
},
{
"lessThan": "2.6.12",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "2.6.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: upper bound check of tree index in dbAllocAG\n\nWhen computing the tree index in dbAllocAG, we never check if we are\nout of bounds realative to the size of the stree.\nThis could happen in a scenario where the filesystem metadata are\ncorrupted."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable path is reached only by mounting a crafted JFS image and then performing ordinary block-allocating file operations on the local mount; no network or adjacent-network peer supplies the corrupted bmap descriptor.\nAC:L - The attacker authors `dn_agstart`, `dn_agwidth`, `dn_agheight`, `dn_numag` and the dmapctl `stree` bytes directly in the image, so the out-of-bounds index and the descent depth are chosen deterministically and trigger on the first allocation \u2014 no race, memory-layout luck, or timing condition is involved.\nPR:L - An unprivileged local user is enough in the common deployment where removable media or user-supplied images are auto-mounted (udisks2/autofs on desktops, kiosks, shared workstations), matching how the other crafted-image JFS/HFS/F2FS issues in this series are treated.\nUI:N - Once the image is mounted, the attacker alone drives the trigger by creating or writing a file (or issuing FITRIM); no victim action is required at any point in the exploit.\nS:U - The out-of-bounds accesses and the resulting corruption stay within kernel memory and the kernel\u0027s own security authority; no hypervisor, IOMMU, or sandbox boundary is crossed.\nC:H - The unchecked index grows geometrically through the descent (1237 \u2192 ~1,267,029), reading kernel memory up to ~1.2 MB past a 4 KB page-cache page, and the bytes read select the returned block number that JFS records in the file\u0027s extent map \u2014 recoverable via FIEMAP/FIBMAP as a repeatable kernel-memory disclosure oracle.\nI:H - The attacker-steered index propagates into `blkno` and on into `dbAllocCtl()`/`dbAllocDmap()`/`dbAdjCtl()`, so out-of-bounds kernel data is written into allocation bitmaps, dmapctl trees, and file extents at attacker-influenced offsets, corrupting filesystem state.\nA:H - Reading roughly a megabyte beyond the page-cache page routinely hits unmapped memory or KASAN redzones, producing a general protection fault, slab-out-of-bounds report, or panic \u2014 exactly the crash syzbot reported."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T12:04:00.074Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/5bdb9553fb134fd52ec208a8b378120670f6e784"
},
{
"url": "https://git.kernel.org/stable/c/a4f199203f79ca9cd7355799ccb26800174ff093"
},
{
"url": "https://git.kernel.org/stable/c/1467a75819e41341cd5ebd16faa2af1ca3c8f4fe"
},
{
"url": "https://git.kernel.org/stable/c/49ea46d9025aa1914b24ea957636cbe4367a7311"
},
{
"url": "https://git.kernel.org/stable/c/173cfd741ad7073640bfb7e2344c2a0ee005e769"
},
{
"url": "https://git.kernel.org/stable/c/c8ca21a2836993d7cb816668458e05e598574e55"
},
{
"url": "https://git.kernel.org/stable/c/2dd05f09cc323018136a7ecdb3d1007be9ede27f"
},
{
"url": "https://git.kernel.org/stable/c/30e19a884c0b11f33821aacda7e72e914bec26ef"
},
{
"url": "https://git.kernel.org/stable/c/c214006856ff52a8ff17ed8da52d50601d54f9ce"
}
],
"title": "jfs: upper bound check of tree index in dbAllocAG",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38697",
"datePublished": "2025-09-04T15:32:49.848Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-08-05T12:04:00.074Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38698 (GCVE-0-2025-38698)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:32 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
jfs: Regular file corruption check
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: Regular file corruption check
The reproducer builds a corrupted file on disk with a negative i_size value.
Add a check when opening this file to avoid subsequent operation failures.
Severity
No CVSS data available.
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9f896c3d0192241d6438be6963682ace8203f502
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6bc86f1d7d5419d5b19483ba203ca0b760c41c51 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9ad054cd2c4ca8c371e555748832aa217c41fc65 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9605cb2ea38ba014d0e704cba0dbbb00593fa9fd (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 78989af5bbf55a0cf1165b0fa73921bc02f1543b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 00462be586b33076f8b8023e7ba697deedc131db (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fd9454b7710b28060faa49b041f8283c435721a3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 02edcfda419168d9405bffe55f18ea9c1bf92366 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2d04df8116426b6c7b9f8b9b371250f666a2a2fb (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.149 , ≤ 6.1.* (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.43 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC CN 4100 |
Affected:
0 , < V5.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T17:41:27.948Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CN 4100",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T12:05:35.478Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"fs/jfs/file.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "9f896c3d0192241d6438be6963682ace8203f502",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "6bc86f1d7d5419d5b19483ba203ca0b760c41c51",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "9ad054cd2c4ca8c371e555748832aa217c41fc65",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "9605cb2ea38ba014d0e704cba0dbbb00593fa9fd",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "78989af5bbf55a0cf1165b0fa73921bc02f1543b",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "00462be586b33076f8b8023e7ba697deedc131db",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "fd9454b7710b28060faa49b041f8283c435721a3",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "02edcfda419168d9405bffe55f18ea9c1bf92366",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "2d04df8116426b6c7b9f8b9b371250f666a2a2fb",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"fs/jfs/file.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.12"
},
{
"lessThan": "2.6.12",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.297",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.241",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.190",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.149",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.103",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.43",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"version": "6.15.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"version": "6.16.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.17",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.297",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.241",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.190",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.149",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.103",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.43",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.15.11",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.16.2",
"versionStartIncluding": "2.6.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.17",
"versionStartIncluding": "2.6.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Regular file corruption check\n\nThe reproducer builds a corrupted file on disk with a negative i_size value.\nAdd a check when opening this file to avoid subsequent operation failures."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:33:15.491Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/9f896c3d0192241d6438be6963682ace8203f502"
},
{
"url": "https://git.kernel.org/stable/c/6bc86f1d7d5419d5b19483ba203ca0b760c41c51"
},
{
"url": "https://git.kernel.org/stable/c/9ad054cd2c4ca8c371e555748832aa217c41fc65"
},
{
"url": "https://git.kernel.org/stable/c/9605cb2ea38ba014d0e704cba0dbbb00593fa9fd"
},
{
"url": "https://git.kernel.org/stable/c/78989af5bbf55a0cf1165b0fa73921bc02f1543b"
},
{
"url": "https://git.kernel.org/stable/c/00462be586b33076f8b8023e7ba697deedc131db"
},
{
"url": "https://git.kernel.org/stable/c/fd9454b7710b28060faa49b041f8283c435721a3"
},
{
"url": "https://git.kernel.org/stable/c/02edcfda419168d9405bffe55f18ea9c1bf92366"
},
{
"url": "https://git.kernel.org/stable/c/2d04df8116426b6c7b9f8b9b371250f666a2a2fb"
}
],
"title": "jfs: Regular file corruption check",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-38698",
"datePublished": "2025-09-04T15:32:50.616Z",
"dateReserved": "2025-04-16T04:51:24.032Z",
"dateUpdated": "2026-05-12T12:05:35.478Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…