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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
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{
"$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-2025-38714 (GCVE-0-2025-38714)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-08-05 12:04
VLAI
EPSS
VEX
Title
hfsplus: fix slab-out-of-bounds in hfsplus_bnode_read()
Summary
In the Linux kernel, the following vulnerability has been resolved:
hfsplus: fix slab-out-of-bounds in hfsplus_bnode_read()
The hfsplus_bnode_read() method can trigger the issue:
[ 174.852007][ T9784] ==================================================================
[ 174.852709][ T9784] BUG: KASAN: slab-out-of-bounds in hfsplus_bnode_read+0x2f4/0x360
[ 174.853412][ T9784] Read of size 8 at addr ffff88810b5fc6c0 by task repro/9784
[ 174.854059][ T9784]
[ 174.854272][ T9784] CPU: 1 UID: 0 PID: 9784 Comm: repro Not tainted 6.16.0-rc3 #7 PREEMPT(full)
[ 174.854281][ T9784] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 174.854286][ T9784] Call Trace:
[ 174.854289][ T9784] <TASK>
[ 174.854292][ T9784] dump_stack_lvl+0x10e/0x1f0
[ 174.854305][ T9784] print_report+0xd0/0x660
[ 174.854315][ T9784] ? __virt_addr_valid+0x81/0x610
[ 174.854323][ T9784] ? __phys_addr+0xe8/0x180
[ 174.854330][ T9784] ? hfsplus_bnode_read+0x2f4/0x360
[ 174.854337][ T9784] kasan_report+0xc6/0x100
[ 174.854346][ T9784] ? hfsplus_bnode_read+0x2f4/0x360
[ 174.854354][ T9784] hfsplus_bnode_read+0x2f4/0x360
[ 174.854362][ T9784] hfsplus_bnode_dump+0x2ec/0x380
[ 174.854370][ T9784] ? __pfx_hfsplus_bnode_dump+0x10/0x10
[ 174.854377][ T9784] ? hfsplus_bnode_write_u16+0x83/0xb0
[ 174.854385][ T9784] ? srcu_gp_start+0xd0/0x310
[ 174.854393][ T9784] ? __mark_inode_dirty+0x29e/0xe40
[ 174.854402][ T9784] hfsplus_brec_remove+0x3d2/0x4e0
[ 174.854411][ T9784] __hfsplus_delete_attr+0x290/0x3a0
[ 174.854419][ T9784] ? __pfx_hfs_find_1st_rec_by_cnid+0x10/0x10
[ 174.854427][ T9784] ? __pfx___hfsplus_delete_attr+0x10/0x10
[ 174.854436][ T9784] ? __asan_memset+0x23/0x50
[ 174.854450][ T9784] hfsplus_delete_all_attrs+0x262/0x320
[ 174.854459][ T9784] ? __pfx_hfsplus_delete_all_attrs+0x10/0x10
[ 174.854469][ T9784] ? rcu_is_watching+0x12/0xc0
[ 174.854476][ T9784] ? __mark_inode_dirty+0x29e/0xe40
[ 174.854483][ T9784] hfsplus_delete_cat+0x845/0xde0
[ 174.854493][ T9784] ? __pfx_hfsplus_delete_cat+0x10/0x10
[ 174.854507][ T9784] hfsplus_unlink+0x1ca/0x7c0
[ 174.854516][ T9784] ? __pfx_hfsplus_unlink+0x10/0x10
[ 174.854525][ T9784] ? down_write+0x148/0x200
[ 174.854532][ T9784] ? __pfx_down_write+0x10/0x10
[ 174.854540][ T9784] vfs_unlink+0x2fe/0x9b0
[ 174.854549][ T9784] do_unlinkat+0x490/0x670
[ 174.854557][ T9784] ? __pfx_do_unlinkat+0x10/0x10
[ 174.854565][ T9784] ? __might_fault+0xbc/0x130
[ 174.854576][ T9784] ? getname_flags.part.0+0x1c5/0x550
[ 174.854584][ T9784] __x64_sys_unlink+0xc5/0x110
[ 174.854592][ T9784] do_syscall_64+0xc9/0x480
[ 174.854600][ T9784] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 174.854608][ T9784] RIP: 0033:0x7f6fdf4c3167
[ 174.854614][ T9784] Code: f0 ff ff 73 01 c3 48 8b 0d 26 0d 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 08
[ 174.854622][ T9784] RSP: 002b:00007ffcb948bca8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 174.854630][ T9784] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6fdf4c3167
[ 174.854636][ T9784] RDX: 00007ffcb948bcc0 RSI: 00007ffcb948bcc0 RDI: 00007ffcb948bd50
[ 174.854641][ T9784] RBP: 00007ffcb948cd90 R08: 0000000000000001 R09: 00007ffcb948bb40
[ 174.854645][ T9784] R10: 00007f6fdf564fc0 R11: 0000000000000206 R12: 0000561e1bc9c2d0
[ 174.854650][ T9784] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 174.854658][ T9784] </TASK>
[ 174.854661][ T9784]
[ 174.879281][ T9784] Allocated by task 9784:
[ 174.879664][ T9784] kasan_save_stack+0x20/0x40
[ 174.880082][ T9784] kasan_save_track+0x14/0x30
[ 174.880500][ T9784] __kasan_kmalloc+0xaa/0xb0
[ 174.880908][ T9784] __kmalloc_noprof+0x205/0x550
[ 174.881337][ T9784] __hfs_bnode_create+0x107/0x890
[ 174.881779][ T9784] hfsplus_bnode_find+0x2d0/0xd10
[ 174.882222][ T9784] hfsplus_brec_find+0x2b0/0x520
[ 174.882659][ T9784] hfsplus_delete_all_attrs+0x23b/0x3
---truncated---
Severity
7.8 (High)
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 032f7ed6717a4cd3714f9801be39fdfc7f1c7644
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ffee8a7bed0fbfe29da239a922b59c5db897c613 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5ab59229bef6063edf3a6fc2e3e3fd7cd2181b29 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a2abd574d2fe22b8464cf6df5abb6f24d809eac0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8583d067ae22b7f32ce5277ca5543ac8bf86a3e5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 475d770c19929082aab43337e6c077d0e2043df3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 291b7f2538920aa229500dbdd6c5f0927a51bc8b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7fa4cef8ea13b37811287ef60674c5fd1dd02ee6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c80aa2aaaa5e69d5219c6af8ef7e754114bd08d2 (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": "2025-11-03T17:41:45.902Z",
"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": "2026-05-12T12:05:49.355Z",
"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/hfsplus/bnode.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "032f7ed6717a4cd3714f9801be39fdfc7f1c7644",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "ffee8a7bed0fbfe29da239a922b59c5db897c613",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "5ab59229bef6063edf3a6fc2e3e3fd7cd2181b29",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "a2abd574d2fe22b8464cf6df5abb6f24d809eac0",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "8583d067ae22b7f32ce5277ca5543ac8bf86a3e5",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "475d770c19929082aab43337e6c077d0e2043df3",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "291b7f2538920aa229500dbdd6c5f0927a51bc8b",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "7fa4cef8ea13b37811287ef60674c5fd1dd02ee6",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
},
{
"lessThan": "c80aa2aaaa5e69d5219c6af8ef7e754114bd08d2",
"status": "affected",
"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"fs/hfsplus/bnode.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
},
{
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"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\nhfsplus: fix slab-out-of-bounds in hfsplus_bnode_read()\n\nThe hfsplus_bnode_read() method can trigger the issue:\n\n[ 174.852007][ T9784] ==================================================================\n[ 174.852709][ T9784] BUG: KASAN: slab-out-of-bounds in hfsplus_bnode_read+0x2f4/0x360\n[ 174.853412][ T9784] Read of size 8 at addr ffff88810b5fc6c0 by task repro/9784\n[ 174.854059][ T9784]\n[ 174.854272][ T9784] CPU: 1 UID: 0 PID: 9784 Comm: repro Not tainted 6.16.0-rc3 #7 PREEMPT(full)\n[ 174.854281][ T9784] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[ 174.854286][ T9784] Call Trace:\n[ 174.854289][ T9784] \u003cTASK\u003e\n[ 174.854292][ T9784] dump_stack_lvl+0x10e/0x1f0\n[ 174.854305][ T9784] print_report+0xd0/0x660\n[ 174.854315][ T9784] ? __virt_addr_valid+0x81/0x610\n[ 174.854323][ T9784] ? __phys_addr+0xe8/0x180\n[ 174.854330][ T9784] ? hfsplus_bnode_read+0x2f4/0x360\n[ 174.854337][ T9784] kasan_report+0xc6/0x100\n[ 174.854346][ T9784] ? hfsplus_bnode_read+0x2f4/0x360\n[ 174.854354][ T9784] hfsplus_bnode_read+0x2f4/0x360\n[ 174.854362][ T9784] hfsplus_bnode_dump+0x2ec/0x380\n[ 174.854370][ T9784] ? __pfx_hfsplus_bnode_dump+0x10/0x10\n[ 174.854377][ T9784] ? hfsplus_bnode_write_u16+0x83/0xb0\n[ 174.854385][ T9784] ? srcu_gp_start+0xd0/0x310\n[ 174.854393][ T9784] ? __mark_inode_dirty+0x29e/0xe40\n[ 174.854402][ T9784] hfsplus_brec_remove+0x3d2/0x4e0\n[ 174.854411][ T9784] __hfsplus_delete_attr+0x290/0x3a0\n[ 174.854419][ T9784] ? __pfx_hfs_find_1st_rec_by_cnid+0x10/0x10\n[ 174.854427][ T9784] ? __pfx___hfsplus_delete_attr+0x10/0x10\n[ 174.854436][ T9784] ? __asan_memset+0x23/0x50\n[ 174.854450][ T9784] hfsplus_delete_all_attrs+0x262/0x320\n[ 174.854459][ T9784] ? __pfx_hfsplus_delete_all_attrs+0x10/0x10\n[ 174.854469][ T9784] ? rcu_is_watching+0x12/0xc0\n[ 174.854476][ T9784] ? __mark_inode_dirty+0x29e/0xe40\n[ 174.854483][ T9784] hfsplus_delete_cat+0x845/0xde0\n[ 174.854493][ T9784] ? __pfx_hfsplus_delete_cat+0x10/0x10\n[ 174.854507][ T9784] hfsplus_unlink+0x1ca/0x7c0\n[ 174.854516][ T9784] ? __pfx_hfsplus_unlink+0x10/0x10\n[ 174.854525][ T9784] ? down_write+0x148/0x200\n[ 174.854532][ T9784] ? __pfx_down_write+0x10/0x10\n[ 174.854540][ T9784] vfs_unlink+0x2fe/0x9b0\n[ 174.854549][ T9784] do_unlinkat+0x490/0x670\n[ 174.854557][ T9784] ? __pfx_do_unlinkat+0x10/0x10\n[ 174.854565][ T9784] ? __might_fault+0xbc/0x130\n[ 174.854576][ T9784] ? getname_flags.part.0+0x1c5/0x550\n[ 174.854584][ T9784] __x64_sys_unlink+0xc5/0x110\n[ 174.854592][ T9784] do_syscall_64+0xc9/0x480\n[ 174.854600][ T9784] entry_SYSCALL_64_after_hwframe+0x77/0x7f\n[ 174.854608][ T9784] RIP: 0033:0x7f6fdf4c3167\n[ 174.854614][ T9784] Code: f0 ff ff 73 01 c3 48 8b 0d 26 0d 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 08\n[ 174.854622][ T9784] RSP: 002b:00007ffcb948bca8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057\n[ 174.854630][ T9784] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6fdf4c3167\n[ 174.854636][ T9784] RDX: 00007ffcb948bcc0 RSI: 00007ffcb948bcc0 RDI: 00007ffcb948bd50\n[ 174.854641][ T9784] RBP: 00007ffcb948cd90 R08: 0000000000000001 R09: 00007ffcb948bb40\n[ 174.854645][ T9784] R10: 00007f6fdf564fc0 R11: 0000000000000206 R12: 0000561e1bc9c2d0\n[ 174.854650][ T9784] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n[ 174.854658][ T9784] \u003c/TASK\u003e\n[ 174.854661][ T9784]\n[ 174.879281][ T9784] Allocated by task 9784:\n[ 174.879664][ T9784] kasan_save_stack+0x20/0x40\n[ 174.880082][ T9784] kasan_save_track+0x14/0x30\n[ 174.880500][ T9784] __kasan_kmalloc+0xaa/0xb0\n[ 174.880908][ T9784] __kmalloc_noprof+0x205/0x550\n[ 174.881337][ T9784] __hfs_bnode_create+0x107/0x890\n[ 174.881779][ T9784] hfsplus_bnode_find+0x2d0/0xd10\n[ 174.882222][ T9784] hfsplus_brec_find+0x2b0/0x520\n[ 174.882659][ T9784] hfsplus_delete_all_attrs+0x23b/0x3\n---truncated---"
}
],
"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"
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"lang": "en",
"value": "AV:L - The vulnerability is reached only by mounting a crafted HFS+ volume (loop-backed image or removable media) and then issuing ordinary syscalls \u2014 `unlink(2)`/`rmdir(2)` driving `hfsplus_delete_all_attrs` \u2192 `hfs_brec_remove` \u2192 `hfs_bnode_dump`, or `readdir`/`getxattr` driving `__hfs_brec_find`. No remote or network-facing consumer of fs/hfsplus/bnode.c exists.\nAC:L - The out-of-bounds index is taken verbatim from on-disk 16-bit fields the attacker authors \u2014 record offsets returned by `hfs_brec_lenoff()` and the node descriptor\u0027s `num_recs` \u2014 so a single purpose-built image triggers it deterministically on the first unlink. There is no race, timing window, or memory-layout precondition outside the attacker\u0027s control, and the adjacent kmalloc-192 slab contents can be groomed by repeated bnode allocations.\nPR:L - The bare `mount(2)` needs CAP_SYS_ADMIN since hfsplus is FS_REQUIRES_DEV without FS_USERNS_MOUNT, but in the most severe reasonable deployment an unprivileged local user routinely gets an attacker-controlled HFS+ image mounted via udisks2 loop-setup/mount in a desktop session, removable-media automounters on kiosks and embedded systems, or `user`/autofs fstab delegation. Once mounted, the unlink/rmdir/readdir that fires the bug needs no privilege at all.\nUI:N - The attacker performs every step personally \u2014 presents the crafted volume (which the automounter consumes without any human action) and then runs the unlink or rmdir that reaches `hfs_brec_remove()`. No second, victim user has to be induced into any action.\nS:U - The corruption occurs in HFS+ btree node handling inside the kernel and its effects stay within that same kernel security authority. No VM, IOMMU, or sandbox boundary is crossed.\nC:H - The unvalidated index loads a `struct page *` from out-of-bounds slab memory and `memcpy_from_page()` then copies up to a full page from the arbitrary kernel address that pointer resolves to. That data lands in `fd-\u003ekey` and in catalog/attribute record buffers (bfind.c:222) that are handed straight back to userspace via readdir, getxattr, and listxattr, giving a repeatable arbitrary-kernel-memory disclosure primitive.\nI:H - The identical bogus `struct page *` is used on the write side by `hfs_bnode_write()`, `hfs_bnode_clear()`, `hfs_bnode_copy()`, and `hfs_bnode_move()`, whose `memcpy_to_page()`/`memmove()` deposit attacker-chosen bytes at an arbitrary kernel address. `hfs_brec_remove()` compounds this by passing `data_off - fd-\u003ekeyoffset - size`, which underflows from on-disk u16 values into an enormous length \u2014 an out-of-bounds write suitable for corrupting adjacent kernel objects and hijacking control flow.\nA:H - Dereferencing a garbage `struct page *` faults or corrupts memory in the middle of an unlink while holding the inode lock and the btree mutex, producing an oops that wedges the filesystem and leaks the held locks. On systems with `panic_on_oops` \u2014 standard in appliances, automotive, and embedded builds \u2014 it is an immediate full system panic, and the attacker can repeat it at will."
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"title": "hfsplus: fix slab-out-of-bounds in hfsplus_bnode_read()",
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"datePublished": "2025-09-04T15:33:09.206Z",
"dateReserved": "2025-04-16T04:51:24.033Z",
"dateUpdated": "2026-08-05T12:04:12.650Z",
"state": "PUBLISHED"
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CVE-2025-38715 (GCVE-0-2025-38715)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-08-05 12:04
VLAI
EPSS
VEX
Title
hfs: fix slab-out-of-bounds in hfs_bnode_read()
Summary
In the Linux kernel, the following vulnerability has been resolved:
hfs: fix slab-out-of-bounds in hfs_bnode_read()
This patch introduces is_bnode_offset_valid() method that checks
the requested offset value. Also, it introduces
check_and_correct_requested_length() method that checks and
correct the requested length (if it is necessary). These methods
are used in hfs_bnode_read(), hfs_bnode_write(), hfs_bnode_clear(),
hfs_bnode_copy(), and hfs_bnode_move() with the goal to prevent
the access out of allocated memory and triggering the crash.
Severity
7.8 (High)
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e7d2dc2421e821e4045775e6dc226378328de6f6
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 67ecc81f6492275c9c54280532f558483c99c90e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a1a60e79502279f996e55052f50cc14919020475 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fe2891a9c43ab87d1a210d61e6438ca6936e2f62 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 384a66b89f9540a9a8cb0f48807697dfabaece4c (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < efc095b35b23297e419c2ab4fc1ed1a8f0781a29 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fc7f732984ec91f30be3e574e0644066d07f2b78 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < eec522fd0d28106b14a59ab2d658605febe4a3bb (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a431930c9bac518bf99d6b1da526a7f37ddee8d8 (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)
|
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"status": "unaffected",
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"value": "AV:L - The vulnerability is reached through local filesystem operations (mount(2) plus ordinary readdir/lookup/create/unlink/write syscalls) on an HFS volume; there is no network-facing component.\nAC:L - Triggering is fully deterministic \u2014 the attacker crafts the B-tree record offset table in the HFS image so that off/len exceed node_size, and the OOB access happens on the first access to that node with no race or uncontrollable memory-layout precondition.\nPR:L - On typical desktop/kiosk/embedded deployments an unprivileged user can get a crafted HFS-formatted removable device mounted via udisks2/autofs, and every corrupting path (hfs_brec_remove \u2192 hfs_bnode_move, __hfs_ext_write_extent \u2192 hfs_bnode_write, hfs_readdir \u2192 hfs_bnode_read) is then driven by ordinary unprivileged file operations on the mounted volume.\nUI:N - The attacker supplies the malicious image and performs the mount/file access themselves in the auto-mount scenario, so no separate victim action is required; this matches the kernel CNA\u0027s treatment of the sibling defect in this same code (CVE-2026-64361).\nS:U - The out-of-bounds accesses corrupt kernel heap and page-cache memory within the same kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - hfs_bnode_read()/hfs_bnode_copy() read adjacent slab and page-cache memory with an attacker-chosen offset and length, and that data is surfaced to userspace as directory entries, catalog records, and file extent data, giving an effectively arbitrary kernel-memory read primitive.\nI:H - hfs_bnode_write(), hfs_bnode_clear(), and hfs_bnode_move() perform out-of-bounds writes with attacker-controlled offset, length, and largely attacker-controlled content (e.g. the underflowed length in hfs_brec_remove and the unchecked entrylength in __hfs_ext_write_extent), yielding heap corruption exploitable for control-flow hijack.\nA:H - The bug produces KASAN slab-out-of-bounds reports and, via the underflowed lengths, multi-gigabyte memmove/memcpy operations past the node buffer, reliably causing kernel oops or panic."
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CVE-2025-38721 (GCVE-0-2025-38721)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
netfilter: ctnetlink: fix refcount leak on table dump
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ctnetlink: fix refcount leak on table dump
There is a reference count leak in ctnetlink_dump_table():
if (res < 0) {
nf_conntrack_get(&ct->ct_general); // HERE
cb->args[1] = (unsigned long)ct;
...
While its very unlikely, its possible that ct == last.
If this happens, then the refcount of ct was already incremented.
This 2nd increment is never undone.
This prevents the conntrack object from being released, which in turn
keeps prevents cnet->count from dropping back to 0.
This will then block the netns dismantle (or conntrack rmmod) as
nf_conntrack_cleanup_net_list() will wait forever.
This can be reproduced by running conntrack_resize.sh selftest in a loop.
It takes ~20 minutes for me on a preemptible kernel on average before
I see a runaway kworker spinning in nf_conntrack_cleanup_net_list.
One fix would to change this to:
if (res < 0) {
if (ct != last)
nf_conntrack_get(&ct->ct_general);
But this reference counting isn't needed in the first place.
We can just store a cookie value instead.
A followup patch will do the same for ctnetlink_exp_dump_table,
it looks to me as if this has the same problem and like
ctnetlink_dump_table, we only need a 'skip hint', not the actual
object so we can apply the same cookie strategy there as well.
Severity
No CVSS data available.
Assigner
References
15 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d205dc40798d97d63ad348bfaf7394f445d152d4 , < 586892e341fbf698e7cbaca293e1353957db725a
(git)
Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < 962518c6ca9f9a13df099cafa429f72f68ad61f0 (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < 19b909a4b1452fb97e477d2f08b97f8d04095619 (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < 41462f4cfc583513833f87f9ee55d12da651a7e3 (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < 30cf811058552b8cd0e98dff677ef3f89d6d34ce (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < a2cb4df7872de069f809de2f076ec8e54d649fe3 (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < e14f72aa66c029db106921d621edcedef68e065b (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < a62d6aa3f31f216b637a4c71b7a8bfc7c57f049b (git) Affected: d205dc40798d97d63ad348bfaf7394f445d152d4 , < de788b2e6227462b6dcd0e07474e72c089008f74 (git) |
|
| Linux | Linux |
Affected:
2.6.18
Unaffected: 0 , < 2.6.18 (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 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
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CVE-2025-38723 (GCVE-0-2025-38723)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
LoongArch: BPF: Fix jump offset calculation in tailcall
Summary
In the Linux kernel, the following vulnerability has been resolved:
LoongArch: BPF: Fix jump offset calculation in tailcall
The extra pass of bpf_int_jit_compile() skips JIT context initialization
which essentially skips offset calculation leaving out_offset = -1, so
the jmp_offset in emit_bpf_tail_call is calculated by
"#define jmp_offset (out_offset - (cur_offset))"
is a negative number, which is wrong. The final generated assembly are
as follow.
54: bgeu $a2, $t1, -8 # 0x0000004c
58: addi.d $a6, $s5, -1
5c: bltz $a6, -16 # 0x0000004c
60: alsl.d $t2, $a2, $a1, 0x3
64: ld.d $t2, $t2, 264
68: beq $t2, $zero, -28 # 0x0000004c
Before apply this patch, the follow test case will reveal soft lock issues.
cd tools/testing/selftests/bpf/
./test_progs --allow=tailcalls/tailcall_bpf2bpf_1
dmesg:
watchdog: BUG: soft lockup - CPU#2 stuck for 26s! [test_progs:25056]
Severity
No CVSS data available.
Assigner
References
8 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
5dc615520c4dfb358245680f1904bad61116648e , < 1a782fa32e644aa9fbae6c8488f3e61221ac96e1
(git)
Affected: 5dc615520c4dfb358245680f1904bad61116648e , < 17c010fe45def335fe03a0718935416b04c7f349 (git) Affected: 5dc615520c4dfb358245680f1904bad61116648e , < f83d469e16bb1f75991ca67c56786fb2aaa42bea (git) Affected: 5dc615520c4dfb358245680f1904bad61116648e , < f2b5e50cc04d7a049b385bc1c93b9cbf5f10c94f (git) Affected: 5dc615520c4dfb358245680f1904bad61116648e , < 9262e3e04621558e875eb5afb5e726b648cd5949 (git) Affected: 5dc615520c4dfb358245680f1904bad61116648e , < cd39d9e6b7e4c58fa77783e7aedf7ada51d02ea3 (git) |
|
| Linux | Linux |
Affected:
6.1
Unaffected: 0 , < 6.1 (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)
|
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CVE-2025-38724 (GCVE-0-2025-38724)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm()
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm()
Lei Lu recently reported that nfsd4_setclientid_confirm() did not check
the return value from get_client_locked(). a SETCLIENTID_CONFIRM could
race with a confirmed client expiring and fail to get a reference. That
could later lead to a UAF.
Fix this by getting a reference early in the case where there is an
extant confirmed client. If that fails then treat it as if there were no
confirmed client found at all.
In the case where the unconfirmed client is expiring, just fail and
return the result from get_client_locked().
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:40 UTC
Assigner
References
13 references
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d20c11d86d8f821a64eac7d6c8f296f06d935f4f , < 3f252a73e81aa01660cb426735eab932e6182e8d
(git)
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|
| Linux | Linux |
Affected:
3.17
Unaffected: 0 , < 3.17 (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)
|
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CVE-2025-38725 (GCVE-0-2025-38725)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
net: usb: asix_devices: add phy_mask for ax88772 mdio bus
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: usb: asix_devices: add phy_mask for ax88772 mdio bus
Without setting phy_mask for ax88772 mdio bus, current driver may create
at most 32 mdio phy devices with phy address range from 0x00 ~ 0x1f.
DLink DUB-E100 H/W Ver B1 is such a device. However, only one main phy
device will bind to net phy driver. This is creating issue during system
suspend/resume since phy_polling_mode() in phy_state_machine() will
directly deference member of phydev->drv for non-main phy devices. Then
NULL pointer dereference issue will occur. Due to only external phy or
internal phy is necessary, add phy_mask for ax88772 mdio bus to workarnoud
the issue.
Severity
No CVSS data available.
Assigner
References
11 references
Impacted products
9 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
e532a096be0e5e570b383e71d4560e7f04384e0f , < 75947d3200de98a9ded9ad8972e02f1a177097fe
(git)
Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < 59ed6fbdb1bc03316e09493ffde7066f031c7524 (git) Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < ccef5ee4adf56472aa26bdd1f821a6d0cd06089a (git) Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < ee2cd40b0bb46056949a2319084a729d95389386 (git) Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < a754ab53993b1585132e871c5d811167ad3c52ff (git) Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < ad1f8313aeec0115f9978bd2d002ef4a8d96c773 (git) Affected: e532a096be0e5e570b383e71d4560e7f04384e0f , < 4faff70959d51078f9ee8372f8cff0d7045e4114 (git) |
|
| Linux | Linux |
Affected:
5.14
Unaffected: 0 , < 5.14 (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:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
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"url": "https://git.kernel.org/stable/c/4faff70959d51078f9ee8372f8cff0d7045e4114"
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"title": "net: usb: asix_devices: add phy_mask for ax88772 mdio bus",
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"cveId": "CVE-2025-38725",
"datePublished": "2025-09-04T15:33:23.468Z",
"dateReserved": "2025-04-16T04:51:24.033Z",
"dateUpdated": "2026-10-15T01:07:49.441Z",
"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-38727 (GCVE-0-2025-38727)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 01:07
VLAI
EPSS
VEX
Title
netlink: avoid infinite retry looping in netlink_unicast()
Summary
In the Linux kernel, the following vulnerability has been resolved:
netlink: avoid infinite retry looping in netlink_unicast()
netlink_attachskb() checks for the socket's read memory allocation
constraints. Firstly, it has:
rmem < READ_ONCE(sk->sk_rcvbuf)
to check if the just increased rmem value fits into the socket's receive
buffer. If not, it proceeds and tries to wait for the memory under:
rmem + skb->truesize > READ_ONCE(sk->sk_rcvbuf)
The checks don't cover the case when skb->truesize + sk->sk_rmem_alloc is
equal to sk->sk_rcvbuf. Thus the function neither successfully accepts
these conditions, nor manages to reschedule the task - and is called in
retry loop for indefinite time which is caught as:
rcu: INFO: rcu_sched self-detected stall on CPU
rcu: 0-....: (25999 ticks this GP) idle=ef2/1/0x4000000000000000 softirq=262269/262269 fqs=6212
(t=26000 jiffies g=230833 q=259957)
NMI backtrace for cpu 0
CPU: 0 PID: 22 Comm: kauditd Not tainted 5.10.240 #68
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-4.fc42 04/01/2014
Call Trace:
<IRQ>
dump_stack lib/dump_stack.c:120
nmi_cpu_backtrace.cold lib/nmi_backtrace.c:105
nmi_trigger_cpumask_backtrace lib/nmi_backtrace.c:62
rcu_dump_cpu_stacks kernel/rcu/tree_stall.h:335
rcu_sched_clock_irq.cold kernel/rcu/tree.c:2590
update_process_times kernel/time/timer.c:1953
tick_sched_handle kernel/time/tick-sched.c:227
tick_sched_timer kernel/time/tick-sched.c:1399
__hrtimer_run_queues kernel/time/hrtimer.c:1652
hrtimer_interrupt kernel/time/hrtimer.c:1717
__sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1113
asm_call_irq_on_stack arch/x86/entry/entry_64.S:808
</IRQ>
netlink_attachskb net/netlink/af_netlink.c:1234
netlink_unicast net/netlink/af_netlink.c:1349
kauditd_send_queue kernel/audit.c:776
kauditd_thread kernel/audit.c:897
kthread kernel/kthread.c:328
ret_from_fork arch/x86/entry/entry_64.S:304
Restore the original behavior of the check which commit in Fixes
accidentally missed when restructuring the code.
Found by Linux Verification Center (linuxtesting.org).
Severity
No CVSS data available.
Assigner
References
15 references
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
9da025150b7c14a8390fc06aea314c0a4011e82c , < 47d49fd07f86d1f55ea1083287303d237e9e0922
(git)
Affected: c4ceaac5c5ba0b992ee1dc88e2a02421549e5c98 , < 6bee383ff83352a693d03efdf27cdd80742f71b2 (git) Affected: fd69af06101090eaa60b3d216ae715f9c0a58e5b , < f324959ad47e62e3cadaffa65d3cff790fb48529 (git) Affected: 76602d8e13864524382b0687dc32cd8f19164d5a , < d42b71a34f6b8a2d5c53df81169b03b8d8b5cf4e (git) Affected: 55baecb9eb90238f60a8350660d6762046ebd3bd , < 346c820ef5135cf062fa3473da955ef8c5fb6929 (git) Affected: 4b8e18af7bea92f8b7fb92d40aeae729209db250 , < 44ddd7b1ae0b7edb2c832eb16798c827a05e58f0 (git) Affected: cd7ff61bfffd7000143c42bbffb85eeb792466d6 , < 78fcd69d55c5f11d7694c547eca767a1cfd38ec4 (git) Affected: ae8f160e7eb24240a2a79fc4c815c6a0d4ee16cc , < e8edc7de688791a337c068693f22e8d8b869df71 (git) Affected: ae8f160e7eb24240a2a79fc4c815c6a0d4ee16cc , < 759dfc7d04bab1b0b86113f1164dc1fec192b859 (git) Affected: 5.4.296 , < 5.4.297 (semver) Affected: 5.10.240 , < 5.10.241 (semver) Affected: 5.15.189 , < 5.15.190 (semver) Affected: 6.1.146 , < 6.1.149 (semver) Affected: 6.6.99 , < 6.6.103 (semver) Affected: 6.12.39 , < 6.12.43 (semver) Affected: 6.15.7 , < 6.15.11 (semver) |
|
| Linux | Linux |
Affected:
6.16
Unaffected: 0 , < 6.16 (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 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.7 , < *
(custom)
|
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetlink: avoid infinite retry looping in netlink_unicast()\n\nnetlink_attachskb() checks for the socket\u0027s read memory allocation\nconstraints. Firstly, it has:\n\n rmem \u003c READ_ONCE(sk-\u003esk_rcvbuf)\n\nto check if the just increased rmem value fits into the socket\u0027s receive\nbuffer. If not, it proceeds and tries to wait for the memory under:\n\n rmem + skb-\u003etruesize \u003e READ_ONCE(sk-\u003esk_rcvbuf)\n\nThe checks don\u0027t cover the case when skb-\u003etruesize + sk-\u003esk_rmem_alloc is\nequal to sk-\u003esk_rcvbuf. Thus the function neither successfully accepts\nthese conditions, nor manages to reschedule the task - and is called in\nretry loop for indefinite time which is caught as:\n\n rcu: INFO: rcu_sched self-detected stall on CPU\n rcu: 0-....: (25999 ticks this GP) idle=ef2/1/0x4000000000000000 softirq=262269/262269 fqs=6212\n (t=26000 jiffies g=230833 q=259957)\n NMI backtrace for cpu 0\n CPU: 0 PID: 22 Comm: kauditd Not tainted 5.10.240 #68\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-4.fc42 04/01/2014\n Call Trace:\n \u003cIRQ\u003e\n dump_stack lib/dump_stack.c:120\n nmi_cpu_backtrace.cold lib/nmi_backtrace.c:105\n nmi_trigger_cpumask_backtrace lib/nmi_backtrace.c:62\n rcu_dump_cpu_stacks kernel/rcu/tree_stall.h:335\n rcu_sched_clock_irq.cold kernel/rcu/tree.c:2590\n update_process_times kernel/time/timer.c:1953\n tick_sched_handle kernel/time/tick-sched.c:227\n tick_sched_timer kernel/time/tick-sched.c:1399\n __hrtimer_run_queues kernel/time/hrtimer.c:1652\n hrtimer_interrupt kernel/time/hrtimer.c:1717\n __sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1113\n asm_call_irq_on_stack arch/x86/entry/entry_64.S:808\n \u003c/IRQ\u003e\n\n netlink_attachskb net/netlink/af_netlink.c:1234\n netlink_unicast net/netlink/af_netlink.c:1349\n kauditd_send_queue kernel/audit.c:776\n kauditd_thread kernel/audit.c:897\n kthread kernel/kthread.c:328\n ret_from_fork arch/x86/entry/entry_64.S:304\n\nRestore the original behavior of the check which commit in Fixes\naccidentally missed when restructuring the code.\n\nFound by Linux Verification Center (linuxtesting.org)."
}
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CVE-2025-38728 (GCVE-0-2025-38728)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 22:02
VLAI
EPSS
VEX
Title
smb3: fix for slab out of bounds on mount to ksmbd
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb3: fix for slab out of bounds on mount to ksmbd
With KASAN enabled, it is possible to get a slab out of bounds
during mount to ksmbd due to missing check in parse_server_interfaces()
(see below):
BUG: KASAN: slab-out-of-bounds in
parse_server_interfaces+0x14ee/0x1880 [cifs]
Read of size 4 at addr ffff8881433dba98 by task mount/9827
CPU: 5 UID: 0 PID: 9827 Comm: mount Tainted: G
OE 6.16.0-rc2-kasan #2 PREEMPT(voluntary)
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. Precision Tower 3620/0MWYPT,
BIOS 2.13.1 06/14/2019
Call Trace:
<TASK>
dump_stack_lvl+0x9f/0xf0
print_report+0xd1/0x670
__virt_addr_valid+0x22c/0x430
? parse_server_interfaces+0x14ee/0x1880 [cifs]
? kasan_complete_mode_report_info+0x2a/0x1f0
? parse_server_interfaces+0x14ee/0x1880 [cifs]
kasan_report+0xd6/0x110
parse_server_interfaces+0x14ee/0x1880 [cifs]
__asan_report_load_n_noabort+0x13/0x20
parse_server_interfaces+0x14ee/0x1880 [cifs]
? __pfx_parse_server_interfaces+0x10/0x10 [cifs]
? trace_hardirqs_on+0x51/0x60
SMB3_request_interfaces+0x1ad/0x3f0 [cifs]
? __pfx_SMB3_request_interfaces+0x10/0x10 [cifs]
? SMB2_tcon+0x23c/0x15d0 [cifs]
smb3_qfs_tcon+0x173/0x2b0 [cifs]
? __pfx_smb3_qfs_tcon+0x10/0x10 [cifs]
? cifs_get_tcon+0x105d/0x2120 [cifs]
? do_raw_spin_unlock+0x5d/0x200
? cifs_get_tcon+0x105d/0x2120 [cifs]
? __pfx_smb3_qfs_tcon+0x10/0x10 [cifs]
cifs_mount_get_tcon+0x369/0xb90 [cifs]
? dfs_cache_find+0xe7/0x150 [cifs]
dfs_mount_share+0x985/0x2970 [cifs]
? check_path.constprop.0+0x28/0x50
? save_trace+0x54/0x370
? __pfx_dfs_mount_share+0x10/0x10 [cifs]
? __lock_acquire+0xb82/0x2ba0
? __kasan_check_write+0x18/0x20
cifs_mount+0xbc/0x9e0 [cifs]
? __pfx_cifs_mount+0x10/0x10 [cifs]
? do_raw_spin_unlock+0x5d/0x200
? cifs_setup_cifs_sb+0x29d/0x810 [cifs]
cifs_smb3_do_mount+0x263/0x1990 [cifs]
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-15 21:52 UTC
Assigner
References
8 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
fe856be475f7cf5ffcde57341d175ce9fd09434b , < 9bdb8e98a0073c73ab3e6c631ec78877ceb64565
(git)
Affected: fe856be475f7cf5ffcde57341d175ce9fd09434b , < a0620e1525663edd8c4594f49fb75fe5be4724b0 (git) Affected: fe856be475f7cf5ffcde57341d175ce9fd09434b , < 8de33d4d72e8fae3502ec3850bd7b14e7c7328b6 (git) Affected: fe856be475f7cf5ffcde57341d175ce9fd09434b , < a542f93a123555d09c3ce8bc947f7b56ad8e6463 (git) Affected: fe856be475f7cf5ffcde57341d175ce9fd09434b , < f6eda5b0e8f8123564c5b34f5801d63243032eac (git) Affected: fe856be475f7cf5ffcde57341d175ce9fd09434b , < 7d34ec36abb84fdfb6632a0f2cbda90379ae21fc (git) |
|
| Linux | Linux |
Affected:
4.18
Unaffected: 0 , < 4.18 (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)
|
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb3: fix for slab out of bounds on mount to ksmbd\n\nWith KASAN enabled, it is possible to get a slab out of bounds\nduring mount to ksmbd due to missing check in parse_server_interfaces()\n(see below):\n\n BUG: KASAN: slab-out-of-bounds in\n parse_server_interfaces+0x14ee/0x1880 [cifs]\n Read of size 4 at addr ffff8881433dba98 by task mount/9827\n\n CPU: 5 UID: 0 PID: 9827 Comm: mount Tainted: G\n OE 6.16.0-rc2-kasan #2 PREEMPT(voluntary)\n Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE\n Hardware name: Dell Inc. Precision Tower 3620/0MWYPT,\n BIOS 2.13.1 06/14/2019\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x9f/0xf0\n print_report+0xd1/0x670\n __virt_addr_valid+0x22c/0x430\n ? parse_server_interfaces+0x14ee/0x1880 [cifs]\n ? kasan_complete_mode_report_info+0x2a/0x1f0\n ? parse_server_interfaces+0x14ee/0x1880 [cifs]\n kasan_report+0xd6/0x110\n parse_server_interfaces+0x14ee/0x1880 [cifs]\n __asan_report_load_n_noabort+0x13/0x20\n parse_server_interfaces+0x14ee/0x1880 [cifs]\n ? __pfx_parse_server_interfaces+0x10/0x10 [cifs]\n ? trace_hardirqs_on+0x51/0x60\n SMB3_request_interfaces+0x1ad/0x3f0 [cifs]\n ? __pfx_SMB3_request_interfaces+0x10/0x10 [cifs]\n ? SMB2_tcon+0x23c/0x15d0 [cifs]\n smb3_qfs_tcon+0x173/0x2b0 [cifs]\n ? __pfx_smb3_qfs_tcon+0x10/0x10 [cifs]\n ? cifs_get_tcon+0x105d/0x2120 [cifs]\n ? do_raw_spin_unlock+0x5d/0x200\n ? cifs_get_tcon+0x105d/0x2120 [cifs]\n ? __pfx_smb3_qfs_tcon+0x10/0x10 [cifs]\n cifs_mount_get_tcon+0x369/0xb90 [cifs]\n ? dfs_cache_find+0xe7/0x150 [cifs]\n dfs_mount_share+0x985/0x2970 [cifs]\n ? check_path.constprop.0+0x28/0x50\n ? save_trace+0x54/0x370\n ? __pfx_dfs_mount_share+0x10/0x10 [cifs]\n ? __lock_acquire+0xb82/0x2ba0\n ? __kasan_check_write+0x18/0x20\n cifs_mount+0xbc/0x9e0 [cifs]\n ? __pfx_cifs_mount+0x10/0x10 [cifs]\n ? do_raw_spin_unlock+0x5d/0x200\n ? cifs_setup_cifs_sb+0x29d/0x810 [cifs]\n cifs_smb3_do_mount+0x263/0x1990 [cifs]"
}
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"value": "AV:N - The out-of-bounds offset is the `Next` field of an SMB2 FSCTL_QUERY_NETWORK_INTERFACE_INFO response received over TCP/445 from a remote SMB server, parsed by the in-kernel cifs client. A malicious or compromised SMB server (or MITM on an unsigned session) triggers it purely with network data.\nAC:L - The server directly controls the 32-bit `Next` value and the response length, so it deterministically drives `p` past the end of the kmemdup\u0027d buffer on the first entry; no race, timing, or memory-layout condition outside the attacker\u0027s control is involved.\nPR:N - The attacker is the peer SMB server, which holds no privileges on the victim client \u2014 it is the client that authenticates to the server, not the reverse. No credentials or local account on the target are needed.\nUI:N - Besides the mount path, `SMB3_request_interfaces()` is invoked from the `smb2_query_server_interfaces()` delayed work re-queued every 600 s and from `smb2_reconnect()`; since the server itself advertises the MULTI_CHANNEL capability that schedules that poll and can force a reconnect by dropping the connection, it can trigger the parse repeatedly on a pre-existing mount with no victim action.\nS:U - The invalid read and its consequences stay within the kernel of the affected client host; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The server chooses an arbitrary offset of up to 4 GiB past the response allocation, giving an unbounded wild read of kernel memory rather than a small bounded overread, consistent with kernel.org CNA treatment of cifs client OOB reads (e.g. CVE-2026-31613, CVE-2026-46155).\nI:N - The defect is strictly a read: `bytes_left` goes negative and the loop exits before any out-of-bounds bytes are copied into `tmp_iface` or the interface list, and there is no out-of-bounds write.\nA:H - Dereferencing a pointer up to 4 GiB beyond a slab object readily hits an unmapped direct-map address, producing a kernel oops that kills the mounting or cifsiod worker context (and a KASAN report/panic on hardened kernels); the server can repeat it on every reconnect."
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CVE-2025-38729 (GCVE-0-2025-38729)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-05-12 12:05
VLAI
EPSS
VEX
Title
ALSA: usb-audio: Validate UAC3 power domain descriptors, too
Summary
In the Linux kernel, the following vulnerability has been resolved:
ALSA: usb-audio: Validate UAC3 power domain descriptors, too
UAC3 power domain descriptors need to be verified with its variable
bLength for avoiding the unexpected OOB accesses by malicious
firmware, too.
Severity
No CVSS data available.
Assigner
References
12 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
9a2fe9b801f585baccf8352d82839dcd54b300cf , < 1666207ba0a5973735ef010812536adde6174e81
(git)
Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < ebc9e06b6ea978a20abf9b87d41afc51b2d745ac (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < f03418bb9d542f44df78eec2eff4ac83c0a8ac0d (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < 40714daf4d0448e1692c78563faf0ed0f9d9b5c7 (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < 07c8d78dbb5e0ff8b23f7fd69cd1d4e2ba22b3dc (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < cd08d390d15b204cac1d3174f5f149a20c52e61a (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < 29b415ec09f5b9d1dfa2423b826725a8c8796b9a (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < 452ad54f432675982cc0d6eb6c40a6c86ac61dbd (git) Affected: 9a2fe9b801f585baccf8352d82839dcd54b300cf , < d832ccbc301fbd9e5a1d691bdcf461cdb514595f (git) |
|
| Linux | Linux |
Affected:
4.17
Unaffected: 0 , < 4.17 (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)
|
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CVE-2025-38730 (GCVE-0-2025-38730)
Vulnerability from cvelistv5 – Published: 2025-09-04 15:33 – Updated: 2026-10-15 22:02
VLAI
EPSS
VEX
Title
io_uring/net: commit partial buffers on retry
Summary
In the Linux kernel, the following vulnerability has been resolved:
io_uring/net: commit partial buffers on retry
Ring provided buffers are potentially only valid within the single
execution context in which they were acquired. io_uring deals with this
and invalidates them on retry. But on the networking side, if
MSG_WAITALL is set, or if the socket is of the streaming type and too
little was processed, then it will hang on to the buffer rather than
recycle or commit it. This is problematic for two reasons:
1) If someone unregisters the provided buffer ring before a later retry,
then the req->buf_list will no longer be valid.
2) If multiple sockers are using the same buffer group, then multiple
receives can consume the same memory. This can cause data corruption
in the application, as either receive could land in the same
userspace buffer.
Fix this by disallowing partial retries from pinning a provided buffer
across multiple executions, if ring provided buffers are used.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-15 21:52 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c56e022c0a27142b7b59ae6bdf45f86bf4b298a1 , < 3b53dc1c641f2884d4750fc25aaf6c36b90db606
(git)
Affected: c56e022c0a27142b7b59ae6bdf45f86bf4b298a1 , < fe9da1812f8697a38f7e30991d568ec199e16059 (git) Affected: c56e022c0a27142b7b59ae6bdf45f86bf4b298a1 , < 21a4ddb0f5e933f372808c10b9ac704505751bb1 (git) Affected: c56e022c0a27142b7b59ae6bdf45f86bf4b298a1 , < 2eb7937b5fc7fcd90eab7bebb0181214b61b9283 (git) Affected: c56e022c0a27142b7b59ae6bdf45f86bf4b298a1 , < 41b70df5b38bc80967d2e0ed55cc3c3896bba781 (git) |
|
| Linux | Linux |
Affected:
6.4
Unaffected: 0 , < 6.4 (semver) Unaffected: 6.6.103 , ≤ 6.6.* (semver) Unaffected: 6.12.44 , ≤ 6.12.* (semver) Unaffected: 6.15.11 , ≤ 6.15.* (semver) Unaffected: 6.16.2 , ≤ 6.16.* (semver) Unaffected: 6.17 , ≤ * (original_commit_for_fix) |
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- Confirmed: The vulnerability has been validated from an analyst's perspective.
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They have not been verified by an analyst and are provided for guidance only.
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