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CERTFR-2026-AVI-0696
Vulnerability from certfr_avis - Published: 2026-06-05 - Updated: 2026-06-05
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian LTS. Certaines d'entre 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).
Impacted products
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian bullseye versions ant\u00e9rieures 6.1.174-1~deb11u1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
},
{
"description": "Debian bullseye versions ant\u00e9rieures 5.10.257-1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": "",
"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-2026-43135",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43135"
},
{
"name": "CVE-2026-43078",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43078"
},
{
"name": "CVE-2026-43068",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43068"
},
{
"name": "CVE-2026-31770",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31770"
},
{
"name": "CVE-2026-31658",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31658"
},
{
"name": "CVE-2026-23318",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23318"
},
{
"name": "CVE-2026-23368",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23368"
},
{
"name": "CVE-2026-43270",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43270"
},
{
"name": "CVE-2026-43227",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43227"
},
{
"name": "CVE-2026-31485",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31485"
},
{
"name": "CVE-2026-43314",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43314"
},
{
"name": "CVE-2026-43373",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43373"
},
{
"name": "CVE-2026-43251",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43251"
},
{
"name": "CVE-2026-43211",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43211"
},
{
"name": "CVE-2026-31402",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31402"
},
{
"name": "CVE-2025-40219",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40219"
},
{
"name": "CVE-2026-45852",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45852"
},
{
"name": "CVE-2026-31758",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31758"
},
{
"name": "CVE-2026-45856",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45856"
},
{
"name": "CVE-2026-23281",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23281"
},
{
"name": "CVE-2026-43168",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43168"
},
{
"name": "CVE-2026-43060",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43060"
},
{
"name": "CVE-2026-31416",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31416"
},
{
"name": "CVE-2025-39764",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39764"
},
{
"name": "CVE-2026-43241",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43241"
},
{
"name": "CVE-2026-43062",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43062"
},
{
"name": "CVE-2026-23293",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23293"
},
{
"name": "CVE-2026-23463",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23463"
},
{
"name": "CVE-2026-23227",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23227"
},
{
"name": "CVE-2026-45923",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45923"
},
{
"name": "CVE-2026-31405",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31405"
},
{
"name": "CVE-2026-43136",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43136"
},
{
"name": "CVE-2026-43339",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43339"
},
{
"name": "CVE-2026-45868",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45868"
},
{
"name": "CVE-2026-31473",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31473"
},
{
"name": "CVE-2026-31550",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31550"
},
{
"name": "CVE-2026-23290",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23290"
},
{
"name": "CVE-2026-31752",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31752"
},
{
"name": "CVE-2026-31787",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31787"
},
{
"name": "CVE-2026-43202",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43202"
},
{
"name": "CVE-2026-23303",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23303"
},
{
"name": "CVE-2026-43011",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43011"
},
{
"name": "CVE-2026-43132",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43132"
},
{
"name": "CVE-2026-31396",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31396"
},
{
"name": "CVE-2026-31680",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31680"
},
{
"name": "CVE-2026-43163",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43163"
},
{
"name": "CVE-2026-31738",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31738"
},
{
"name": "CVE-2026-43411",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43411"
},
{
"name": "CVE-2026-31751",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31751"
},
{
"name": "CVE-2026-43429",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43429"
},
{
"name": "CVE-2026-43382",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43382"
},
{
"name": "CVE-2026-23439",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23439"
},
{
"name": "CVE-2026-23253",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23253"
},
{
"name": "CVE-2026-31721",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31721"
},
{
"name": "CVE-2026-23434",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23434"
},
{
"name": "CVE-2026-43014",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43014"
},
{
"name": "CVE-2026-43139",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43139"
},
{
"name": "CVE-2026-45873",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45873"
},
{
"name": "CVE-2026-31447",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31447"
},
{
"name": "CVE-2026-45870",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45870"
},
{
"name": "CVE-2026-43445",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43445"
},
{
"name": "CVE-2026-43387",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43387"
},
{
"name": "CVE-2026-43028",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43028"
},
{
"name": "CVE-2026-45871",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45871"
},
{
"name": "CVE-2026-43475",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43475"
},
{
"name": "CVE-2026-23304",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23304"
},
{
"name": "CVE-2026-31683",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31683"
},
{
"name": "CVE-2026-23357",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23357"
},
{
"name": "CVE-2026-45860",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45860"
},
{
"name": "CVE-2026-31524",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31524"
},
{
"name": "CVE-2026-43231",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43231"
},
{
"name": "CVE-2026-31668",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31668"
},
{
"name": "CVE-2026-31546",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31546"
},
{
"name": "CVE-2026-45956",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45956"
},
{
"name": "CVE-2026-43047",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43047"
},
{
"name": "CVE-2026-43432",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43432"
},
{
"name": "CVE-2026-45866",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45866"
},
{
"name": "CVE-2026-31786",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31786"
},
{
"name": "CVE-2026-31545",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31545"
},
{
"name": "CVE-2026-23456",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23456"
},
{
"name": "CVE-2026-43458",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43458"
},
{
"name": "CVE-2026-43450",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43450"
},
{
"name": "CVE-2026-31510",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31510"
},
{
"name": "CVE-2026-23457",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23457"
},
{
"name": "CVE-2026-43503",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43503"
},
{
"name": "CVE-2026-43069",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43069"
},
{
"name": "CVE-2026-43425",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43425"
},
{
"name": "CVE-2026-31659",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31659"
},
{
"name": "CVE-2026-43480",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43480"
},
{
"name": "CVE-2026-43268",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43268"
},
{
"name": "CVE-2026-43426",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43426"
},
{
"name": "CVE-2026-43030",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43030"
},
{
"name": "CVE-2026-45914",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45914"
},
{
"name": "CVE-2026-45912",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45912"
},
{
"name": "CVE-2026-43383",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43383"
},
{
"name": "CVE-2026-43334",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43334"
},
{
"name": "CVE-2026-23391",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23391"
},
{
"name": "CVE-2026-31415",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31415"
},
{
"name": "CVE-2026-45869",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45869"
},
{
"name": "CVE-2026-23462",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23462"
},
{
"name": "CVE-2026-23273",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23273"
},
{
"name": "CVE-2026-23372",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23372"
},
{
"name": "CVE-2026-45919",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45919"
},
{
"name": "CVE-2026-45862",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45862"
},
{
"name": "CVE-2026-46174",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-46174"
},
{
"name": "CVE-2026-45857",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45857"
},
{
"name": "CVE-2026-45848",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45848"
},
{
"name": "CVE-2026-43327",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43327"
},
{
"name": "CVE-2026-31494",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31494"
},
{
"name": "CVE-2026-43381",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43381"
},
{
"name": "CVE-2026-31763",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31763"
},
{
"name": "CVE-2026-23279",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23279"
},
{
"name": "CVE-2026-31670",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31670"
},
{
"name": "CVE-2026-31422",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31422"
},
{
"name": "CVE-2025-71304",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-71304"
},
{
"name": "CVE-2026-23286",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23286"
},
{
"name": "CVE-2026-43232",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43232"
},
{
"name": "CVE-2026-23298",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23298"
},
{
"name": "CVE-2026-31469",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31469"
},
{
"name": "CVE-2026-45867",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45867"
},
{
"name": "CVE-2026-43264",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43264"
},
{
"name": "CVE-2026-31498",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31498"
},
{
"name": "CVE-2026-45879",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45879"
},
{
"name": "CVE-2026-45883",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45883"
},
{
"name": "CVE-2026-43336",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43336"
},
{
"name": "CVE-2026-43269",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43269"
},
{
"name": "CVE-2026-31418",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31418"
},
{
"name": "CVE-2026-45981",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45981"
},
{
"name": "CVE-2026-43466",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43466"
},
{
"name": "CVE-2026-31427",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31427"
},
{
"name": "CVE-2026-31555",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31555"
},
{
"name": "CVE-2026-43439",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43439"
},
{
"name": "CVE-2026-43183",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43183"
},
{
"name": "CVE-2026-31515",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31515"
},
{
"name": "CVE-2026-31661",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31661"
},
{
"name": "CVE-2026-43452",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43452"
},
{
"name": "CVE-2026-31737",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31737"
},
{
"name": "CVE-2026-45960",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45960"
},
{
"name": "CVE-2026-43043",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43043"
},
{
"name": "CVE-2026-43140",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43140"
},
{
"name": "CVE-2026-43223",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43223"
},
{
"name": "CVE-2026-23396",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23396"
},
{
"name": "CVE-2026-31423",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31423"
},
{
"name": "CVE-2026-43051",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43051"
},
{
"name": "CVE-2026-31759",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31759"
},
{
"name": "CVE-2026-43246",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43246"
},
{
"name": "CVE-2026-31781",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31781"
},
{
"name": "CVE-2026-43449",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43449"
},
{
"name": "CVE-2026-45948",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45948"
},
{
"name": "CVE-2026-43147",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43147"
},
{
"name": "CVE-2026-31523",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31523"
},
{
"name": "CVE-2026-43459",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43459"
},
{
"name": "CVE-2026-31450",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31450"
},
{
"name": "CVE-2026-31671",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31671"
},
{
"name": "CVE-2026-31749",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31749"
},
{
"name": "CVE-2026-43328",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43328"
},
{
"name": "CVE-2026-43024",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43024"
},
{
"name": "CVE-2026-45985",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45985"
},
{
"name": "CVE-2026-43207",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43207"
},
{
"name": "CVE-2026-23352",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23352"
},
{
"name": "CVE-2026-31720",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31720"
},
{
"name": "CVE-2026-31748",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31748"
},
{
"name": "CVE-2026-43077",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43077"
},
{
"name": "CVE-2026-43472",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43472"
},
{
"name": "CVE-2026-23367",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23367"
},
{
"name": "CVE-2026-31628",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31628"
},
{
"name": "CVE-2026-43407",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43407"
},
{
"name": "CVE-2026-45899",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45899"
},
{
"name": "CVE-2026-31662",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31662"
},
{
"name": "CVE-2026-43026",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43026"
},
{
"name": "CVE-2026-43430",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43430"
},
{
"name": "CVE-2026-43437",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43437"
},
{
"name": "CVE-2026-45920",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45920"
},
{
"name": "CVE-2026-43184",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43184"
},
{
"name": "CVE-2026-23446",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23446"
},
{
"name": "CVE-2026-46300",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-46300"
},
{
"name": "CVE-2026-43035",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43035"
},
{
"name": "CVE-2026-31665",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31665"
},
{
"name": "CVE-2026-23300",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23300"
},
{
"name": "CVE-2026-45941",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45941"
},
{
"name": "CVE-2026-43261",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43261"
},
{
"name": "CVE-2026-31391",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31391"
},
{
"name": "CVE-2026-43158",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43158"
},
{
"name": "CVE-2026-31672",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31672"
},
{
"name": "CVE-2026-31780",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31780"
},
{
"name": "CVE-2026-43342",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43342"
},
{
"name": "CVE-2026-23243",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23243"
},
{
"name": "CVE-2026-43357",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43357"
},
{
"name": "CVE-2026-43061",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43061"
},
{
"name": "CVE-2026-43453",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43453"
},
{
"name": "CVE-2026-43032",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43032"
},
{
"name": "CVE-2026-45954",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45954"
},
{
"name": "CVE-2026-23362",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23362"
},
{
"name": "CVE-2026-23379",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23379"
},
{
"name": "CVE-2026-45984",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45984"
},
{
"name": "CVE-2026-43427",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43427"
},
{
"name": "CVE-2026-31421",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31421"
},
{
"name": "CVE-2026-23381",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23381"
},
{
"name": "CVE-2026-31518",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31518"
},
{
"name": "CVE-2026-43296",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43296"
},
{
"name": "CVE-2026-31660",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31660"
},
{
"name": "CVE-2026-23245",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23245"
},
{
"name": "CVE-2026-45916",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45916"
},
{
"name": "CVE-2026-31728",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31728"
},
{
"name": "CVE-2026-31403",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31403"
},
{
"name": "CVE-2026-31400",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31400"
},
{
"name": "CVE-2026-31512",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31512"
},
{
"name": "CVE-2026-43124",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43124"
},
{
"name": "CVE-2026-43141",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43141"
},
{
"name": "CVE-2026-31726",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31726"
},
{
"name": "CVE-2026-31504",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31504"
},
{
"name": "CVE-2026-43370",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43370"
},
{
"name": "CVE-2026-31773",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31773"
},
{
"name": "CVE-2026-43134",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43134"
},
{
"name": "CVE-2026-23242",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23242"
},
{
"name": "CVE-2026-43015",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43015"
},
{
"name": "CVE-2026-31509",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31509"
},
{
"name": "CVE-2025-71292",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-71292"
},
{
"name": "CVE-2026-43066",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43066"
},
{
"name": "CVE-2026-43242",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43242"
},
{
"name": "CVE-2026-31679",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31679"
},
{
"name": "CVE-2026-45970",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45970"
},
{
"name": "CVE-2026-23274",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23274"
},
{
"name": "CVE-2026-43020",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43020"
},
{
"name": "CVE-2026-31417",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31417"
},
{
"name": "CVE-2026-43041",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43041"
},
{
"name": "CVE-2026-31761",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31761"
},
{
"name": "CVE-2026-31466",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31466"
},
{
"name": "CVE-2024-56584",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56584"
},
{
"name": "CVE-2026-45958",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45958"
},
{
"name": "CVE-2026-43257",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43257"
},
{
"name": "CVE-2026-31778",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31778"
},
{
"name": "CVE-2026-43180",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43180"
},
{
"name": "CVE-2026-43196",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43196"
},
{
"name": "CVE-2026-45968",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45968"
},
{
"name": "CVE-2026-43040",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43040"
},
{
"name": "CVE-2026-43152",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43152"
},
{
"name": "CVE-2026-43287",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43287"
},
{
"name": "CVE-2026-31552",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31552"
},
{
"name": "CVE-2026-43428",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43428"
},
{
"name": "CVE-2026-23397",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23397"
},
{
"name": "CVE-2026-43206",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43206"
},
{
"name": "CVE-2026-23452",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23452"
},
{
"name": "CVE-2026-43273",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43273"
},
{
"name": "CVE-2026-23474",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23474"
},
{
"name": "CVE-2026-43190",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43190"
},
{
"name": "CVE-2026-45885",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45885"
},
{
"name": "CVE-2026-43226",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43226"
},
{
"name": "CVE-2026-23336",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23336"
},
{
"name": "CVE-2026-43355",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43355"
},
{
"name": "CVE-2026-31497",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31497"
},
{
"name": "CVE-2026-43451",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43451"
},
{
"name": "CVE-2026-31682",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31682"
},
{
"name": "CVE-2026-31570",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31570"
},
{
"name": "CVE-2026-23289",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23289"
},
{
"name": "CVE-2026-23277",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23277"
},
{
"name": "CVE-2026-31399",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31399"
},
{
"name": "CVE-2026-45964",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45964"
},
{
"name": "CVE-2026-43343",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43343"
},
{
"name": "CVE-2026-43289",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43289"
},
{
"name": "CVE-2026-43187",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43187"
},
{
"name": "CVE-2026-23455",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23455"
},
{
"name": "CVE-2026-45936",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45936"
},
{
"name": "CVE-2026-45978",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45978"
},
{
"name": "CVE-2026-43159",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43159"
},
{
"name": "CVE-2026-31495",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31495"
},
{
"name": "CVE-2026-31507",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31507"
},
{
"name": "CVE-2026-43149",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43149"
},
{
"name": "CVE-2026-31762",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31762"
},
{
"name": "CVE-2026-43236",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43236"
},
{
"name": "CVE-2026-31788",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31788"
},
{
"name": "CVE-2026-31411",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31411"
},
{
"name": "CVE-2026-31428",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31428"
},
{
"name": "CVE-2026-23420",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23420"
},
{
"name": "CVE-2026-23388",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23388"
},
{
"name": "CVE-2025-39748",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39748"
},
{
"name": "CVE-2026-43277",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43277"
},
{
"name": "CVE-2026-43386",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43386"
},
{
"name": "CVE-2026-43037",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43037"
},
{
"name": "CVE-2026-43266",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43266"
},
{
"name": "CVE-2026-23458",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23458"
},
{
"name": "CVE-2026-31649",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31649"
},
{
"name": "CVE-2026-31674",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31674"
},
{
"name": "CVE-2026-31393",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31393"
},
{
"name": "CVE-2026-43420",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43420"
},
{
"name": "CVE-2026-43233",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43233"
},
{
"name": "CVE-2026-43027",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43027"
},
{
"name": "CVE-2026-45904",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45904"
},
{
"name": "CVE-2025-68206",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-68206"
},
{
"name": "CVE-2026-43295",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43295"
},
{
"name": "CVE-2026-23339",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23339"
},
{
"name": "CVE-2026-23112",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23112"
},
{
"name": "CVE-2026-23460",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23460"
},
{
"name": "CVE-2026-23395",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23395"
},
{
"name": "CVE-2026-31651",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31651"
},
{
"name": "CVE-2026-23100",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23100"
},
{
"name": "CVE-2026-31747",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31747"
},
{
"name": "CVE-2026-31455",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31455"
},
{
"name": "CVE-2026-43316",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43316"
},
{
"name": "CVE-2026-43340",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43340"
},
{
"name": "CVE-2026-23291",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23291"
},
{
"name": "CVE-2026-43156",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43156"
},
{
"name": "CVE-2026-43194",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43194"
},
{
"name": "CVE-2026-23382",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23382"
},
{
"name": "CVE-2026-43230",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43230"
},
{
"name": "CVE-2026-43209",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43209"
},
{
"name": "CVE-2025-71274",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-71274"
},
{
"name": "CVE-2026-43171",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43171"
},
{
"name": "CVE-2026-43424",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43424"
},
{
"name": "CVE-2025-40261",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40261"
},
{
"name": "CVE-2026-23312",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23312"
},
{
"name": "CVE-2026-31508",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31508"
},
{
"name": "CVE-2026-23365",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23365"
},
{
"name": "CVE-2026-45983",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45983"
},
{
"name": "CVE-2026-31424",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31424"
},
{
"name": "CVE-2026-46028",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-46028"
},
{
"name": "CVE-2026-23356",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23356"
},
{
"name": "CVE-2026-45875",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45875"
},
{
"name": "CVE-2026-23307",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23307"
},
{
"name": "CVE-2026-43038",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43038"
},
{
"name": "CVE-2026-45974",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45974"
},
{
"name": "CVE-2026-45965",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45965"
},
{
"name": "CVE-2026-43218",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43218"
},
{
"name": "CVE-2026-43363",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43363"
},
{
"name": "CVE-2026-45915",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45915"
},
{
"name": "CVE-2026-31454",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31454"
},
{
"name": "CVE-2026-43130",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43130"
},
{
"name": "CVE-2026-31452",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31452"
},
{
"name": "CVE-2026-23398",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23398"
},
{
"name": "CVE-2026-31425",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31425"
},
{
"name": "CVE-2026-45890",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45890"
},
{
"name": "CVE-2026-43255",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43255"
},
{
"name": "CVE-2026-43283",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43283"
},
{
"name": "CVE-2026-23351",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23351"
},
{
"name": "CVE-2026-43050",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43050"
},
{
"name": "CVE-2026-43203",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43203"
},
{
"name": "CVE-2026-31667",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31667"
}
],
"initial_release_date": "2026-06-05T00:00:00",
"last_revision_date": "2026-06-05T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0696",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-06-05T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"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 LTS. Certaines d\u0027entre 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 LTS",
"vendor_advisories": [
{
"published_at": "2026-05-29",
"title": "Bulletin de s\u00e9curit\u00e9 Debian LTS msg00051",
"url": "https://lists.debian.org/debian-lts-announce/2026/05/msg00051.html"
},
{
"published_at": "2026-05-29",
"title": "Bulletin de s\u00e9curit\u00e9 Debian LTS msg00052",
"url": "https://lists.debian.org/debian-lts-announce/2026/05/msg00052.html"
}
]
}
CVE-2026-43015 (GCVE-0-2026-43015)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-05-23 16:05
VLAI
EPSS
VEX
Title
net: macb: fix clk handling on PCI glue driver removal
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: macb: fix clk handling on PCI glue driver removal
platform_device_unregister() may still want to use the registered clks
during runtime resume callback.
Note that there is a commit d82d5303c4c5 ("net: macb: fix use after free
on rmmod") that addressed the similar problem of clk vs platform device
unregistration but just moved the bug to another place.
Save the pointers to clks into local variables for reuse after platform
device is unregistered.
BUG: KASAN: use-after-free in clk_prepare+0x5a/0x60
Read of size 8 at addr ffff888104f85e00 by task modprobe/597
CPU: 2 PID: 597 Comm: modprobe Not tainted 6.1.164+ #114
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x8d/0xba
print_report+0x17f/0x496
kasan_report+0xd9/0x180
clk_prepare+0x5a/0x60
macb_runtime_resume+0x13d/0x410 [macb]
pm_generic_runtime_resume+0x97/0xd0
__rpm_callback+0xc8/0x4d0
rpm_callback+0xf6/0x230
rpm_resume+0xeeb/0x1a70
__pm_runtime_resume+0xb4/0x170
bus_remove_device+0x2e3/0x4b0
device_del+0x5b3/0xdc0
platform_device_del+0x4e/0x280
platform_device_unregister+0x11/0x50
pci_device_remove+0xae/0x210
device_remove+0xcb/0x180
device_release_driver_internal+0x529/0x770
driver_detach+0xd4/0x1a0
bus_remove_driver+0x135/0x260
driver_unregister+0x72/0xb0
pci_unregister_driver+0x26/0x220
__do_sys_delete_module+0x32e/0x550
do_syscall_64+0x35/0x80
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
</TASK>
Allocated by task 519:
kasan_save_stack+0x2c/0x50
kasan_set_track+0x21/0x30
__kasan_kmalloc+0x8e/0x90
__clk_register+0x458/0x2890
clk_hw_register+0x1a/0x60
__clk_hw_register_fixed_rate+0x255/0x410
clk_register_fixed_rate+0x3c/0xa0
macb_probe+0x1d8/0x42e [macb_pci]
local_pci_probe+0xd7/0x190
pci_device_probe+0x252/0x600
really_probe+0x255/0x7f0
__driver_probe_device+0x1ee/0x330
driver_probe_device+0x4c/0x1f0
__driver_attach+0x1df/0x4e0
bus_for_each_dev+0x15d/0x1f0
bus_add_driver+0x486/0x5e0
driver_register+0x23a/0x3d0
do_one_initcall+0xfd/0x4d0
do_init_module+0x18b/0x5a0
load_module+0x5663/0x7950
__do_sys_finit_module+0x101/0x180
do_syscall_64+0x35/0x80
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
Freed by task 597:
kasan_save_stack+0x2c/0x50
kasan_set_track+0x21/0x30
kasan_save_free_info+0x2a/0x50
__kasan_slab_free+0x106/0x180
__kmem_cache_free+0xbc/0x320
clk_unregister+0x6de/0x8d0
macb_remove+0x73/0xc0 [macb_pci]
pci_device_remove+0xae/0x210
device_remove+0xcb/0x180
device_release_driver_internal+0x529/0x770
driver_detach+0xd4/0x1a0
bus_remove_driver+0x135/0x260
driver_unregister+0x72/0xb0
pci_unregister_driver+0x26/0x220
__do_sys_delete_module+0x32e/0x550
do_syscall_64+0x35/0x80
entry_SYSCALL_64_after_hwframe+0x6e/0xd8
Severity
No CVSS data available.
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
7721221e87d25c9840d9ca6b986dbdc410d5ce2b , < bf64cae913cdd4821f13d5d1d68900c0891bef69
(git)
Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < 67f70841a175fa3469119f52d77a3662c07507a2 (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < 2d96204e4184d6f7dd2f93c6f218fd0c1f55e9ae (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < b3f799cdf830df1782ae463cf15ace35015be99e (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < f310a836da90d0f0321b14d446c071af63f9ee4c (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < 16ab4c0e2b15df5d33bfcb9ea8e4441b85dd4a57 (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < 3496fb9e66f79d4def3bb7ec7563e3eaa33a688f (git) Affected: d82d5303c4c539db86588ffb5dc5b26c3f1513e8 , < ce8fe5287b87e24e225c342f3b0ec04f0b3680fe (git) Affected: a7d521cc726f30b8e679a6f36d04b18a8ab3c536 (git) Affected: 46670fb832ee80943715df618632ca13c2e96f2b (git) Affected: 1da750d1e2140ef43d64d17f301ff6f41b45541e (git) Affected: 4ad6f2d23b0f6ac0d3e5f3102a4256d1c86c90f5 (git) Affected: 5.10.70 , < 5.10.253 (semver) Affected: 4.14.249 , < 4.15 (semver) Affected: 4.19.209 , < 4.20 (semver) Affected: 5.4.150 , < 5.5 (semver) Affected: 5.14.9 , < 5.15 (semver) |
|
| Linux | Linux |
Affected:
5.15
Unaffected: 0 , < 5.15 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
{
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{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: macb: fix clk handling on PCI glue driver removal\n\nplatform_device_unregister() may still want to use the registered clks\nduring runtime resume callback.\n\nNote that there is a commit d82d5303c4c5 (\"net: macb: fix use after free\non rmmod\") that addressed the similar problem of clk vs platform device\nunregistration but just moved the bug to another place.\n\nSave the pointers to clks into local variables for reuse after platform\ndevice is unregistered.\n\nBUG: KASAN: use-after-free in clk_prepare+0x5a/0x60\nRead of size 8 at addr ffff888104f85e00 by task modprobe/597\n\nCPU: 2 PID: 597 Comm: modprobe Not tainted 6.1.164+ #114\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.1-0-g3208b098f51a-prebuilt.qemu.org 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x8d/0xba\n print_report+0x17f/0x496\n kasan_report+0xd9/0x180\n clk_prepare+0x5a/0x60\n macb_runtime_resume+0x13d/0x410 [macb]\n pm_generic_runtime_resume+0x97/0xd0\n __rpm_callback+0xc8/0x4d0\n rpm_callback+0xf6/0x230\n rpm_resume+0xeeb/0x1a70\n __pm_runtime_resume+0xb4/0x170\n bus_remove_device+0x2e3/0x4b0\n device_del+0x5b3/0xdc0\n platform_device_del+0x4e/0x280\n platform_device_unregister+0x11/0x50\n pci_device_remove+0xae/0x210\n device_remove+0xcb/0x180\n device_release_driver_internal+0x529/0x770\n driver_detach+0xd4/0x1a0\n bus_remove_driver+0x135/0x260\n driver_unregister+0x72/0xb0\n pci_unregister_driver+0x26/0x220\n __do_sys_delete_module+0x32e/0x550\n do_syscall_64+0x35/0x80\n entry_SYSCALL_64_after_hwframe+0x6e/0xd8\n \u003c/TASK\u003e\n\nAllocated by task 519:\n kasan_save_stack+0x2c/0x50\n kasan_set_track+0x21/0x30\n __kasan_kmalloc+0x8e/0x90\n __clk_register+0x458/0x2890\n clk_hw_register+0x1a/0x60\n __clk_hw_register_fixed_rate+0x255/0x410\n clk_register_fixed_rate+0x3c/0xa0\n macb_probe+0x1d8/0x42e [macb_pci]\n local_pci_probe+0xd7/0x190\n pci_device_probe+0x252/0x600\n really_probe+0x255/0x7f0\n __driver_probe_device+0x1ee/0x330\n driver_probe_device+0x4c/0x1f0\n __driver_attach+0x1df/0x4e0\n bus_for_each_dev+0x15d/0x1f0\n bus_add_driver+0x486/0x5e0\n driver_register+0x23a/0x3d0\n do_one_initcall+0xfd/0x4d0\n do_init_module+0x18b/0x5a0\n load_module+0x5663/0x7950\n __do_sys_finit_module+0x101/0x180\n do_syscall_64+0x35/0x80\n entry_SYSCALL_64_after_hwframe+0x6e/0xd8\n\nFreed by task 597:\n kasan_save_stack+0x2c/0x50\n kasan_set_track+0x21/0x30\n kasan_save_free_info+0x2a/0x50\n __kasan_slab_free+0x106/0x180\n __kmem_cache_free+0xbc/0x320\n clk_unregister+0x6de/0x8d0\n macb_remove+0x73/0xc0 [macb_pci]\n pci_device_remove+0xae/0x210\n device_remove+0xcb/0x180\n device_release_driver_internal+0x529/0x770\n driver_detach+0xd4/0x1a0\n bus_remove_driver+0x135/0x260\n driver_unregister+0x72/0xb0\n pci_unregister_driver+0x26/0x220\n __do_sys_delete_module+0x32e/0x550\n do_syscall_64+0x35/0x80\n entry_SYSCALL_64_after_hwframe+0x6e/0xd8"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-23T16:05:58.376Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/bf64cae913cdd4821f13d5d1d68900c0891bef69"
},
{
"url": "https://git.kernel.org/stable/c/67f70841a175fa3469119f52d77a3662c07507a2"
},
{
"url": "https://git.kernel.org/stable/c/2d96204e4184d6f7dd2f93c6f218fd0c1f55e9ae"
},
{
"url": "https://git.kernel.org/stable/c/b3f799cdf830df1782ae463cf15ace35015be99e"
},
{
"url": "https://git.kernel.org/stable/c/f310a836da90d0f0321b14d446c071af63f9ee4c"
},
{
"url": "https://git.kernel.org/stable/c/16ab4c0e2b15df5d33bfcb9ea8e4441b85dd4a57"
},
{
"url": "https://git.kernel.org/stable/c/3496fb9e66f79d4def3bb7ec7563e3eaa33a688f"
},
{
"url": "https://git.kernel.org/stable/c/ce8fe5287b87e24e225c342f3b0ec04f0b3680fe"
}
],
"title": "net: macb: fix clk handling on PCI glue driver removal",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-43015",
"datePublished": "2026-05-01T14:15:20.242Z",
"dateReserved": "2026-05-01T14:12:55.974Z",
"dateUpdated": "2026-05-23T16:05:58.376Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-43020 (GCVE-0-2026-43020)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-05-11 22:16
VLAI
EPSS
VEX
Title
Bluetooth: MGMT: validate LTK enc_size on load
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: MGMT: validate LTK enc_size on load
Load Long Term Keys stores the user-provided enc_size and later uses
it to size fixed-size stack operations when replying to LE LTK
requests. An enc_size larger than the 16-byte key buffer can therefore
overflow the reply stack buffer.
Reject oversized enc_size values while validating the management LTK
record so invalid keys never reach the stored key state.
Severity
No CVSS data available.
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
346af67b8d116f01ef696fd47959a55deb2db8b6 , < 0f37d1e65c6d71ad94ccfb5c602163c525db789d
(git)
Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < 257cdb960d8ff6d60bb6461b03c814b6cf0c9e64 (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < c34577f517b556fb6ca173d45bf7e766ae2564ce (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < f71695e81f4cb428f3c7e2138eae88199005b52c (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < 82f342b3b006ca1d65f4890c05f2ec32fcb808b6 (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < 50fb64defa72a3fecd0af1ca7c6b47b5c5c2b257 (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < 40ba329e8b4cd2fb11b0caf5e6a543ceaebb6009 (git) Affected: 346af67b8d116f01ef696fd47959a55deb2db8b6 , < b8dbe9648d69059cfe3a28917bfbf7e61efd7f15 (git) |
|
| Linux | Linux |
Affected:
3.4
Unaffected: 0 , < 3.4 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/bluetooth/mgmt.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "0f37d1e65c6d71ad94ccfb5c602163c525db789d",
"status": "affected",
"version": "346af67b8d116f01ef696fd47959a55deb2db8b6",
"versionType": "git"
},
{
"lessThan": "257cdb960d8ff6d60bb6461b03c814b6cf0c9e64",
"status": "affected",
"version": "346af67b8d116f01ef696fd47959a55deb2db8b6",
"versionType": "git"
},
{
"lessThan": "c34577f517b556fb6ca173d45bf7e766ae2564ce",
"status": "affected",
"version": "346af67b8d116f01ef696fd47959a55deb2db8b6",
"versionType": "git"
},
{
"lessThan": "f71695e81f4cb428f3c7e2138eae88199005b52c",
"status": "affected",
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"versionType": "git"
},
{
"lessThan": "82f342b3b006ca1d65f4890c05f2ec32fcb808b6",
"status": "affected",
"version": "346af67b8d116f01ef696fd47959a55deb2db8b6",
"versionType": "git"
},
{
"lessThan": "50fb64defa72a3fecd0af1ca7c6b47b5c5c2b257",
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"versionType": "git"
},
{
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"status": "affected",
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"versionType": "git"
},
{
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"status": "affected",
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"versionType": "git"
}
]
},
{
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"programFiles": [
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],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.4"
},
{
"lessThan": "3.4",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.253",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.203",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.168",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.134",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.81",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.22",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"version": "6.19.12",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.253",
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"vulnerable": true
},
{
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},
{
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},
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{
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}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: MGMT: validate LTK enc_size on load\n\nLoad Long Term Keys stores the user-provided enc_size and later uses\nit to size fixed-size stack operations when replying to LE LTK\nrequests. An enc_size larger than the 16-byte key buffer can therefore\noverflow the reply stack buffer.\n\nReject oversized enc_size values while validating the management LTK\nrecord so invalid keys never reach the stored key state."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T22:16:09.294Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/0f37d1e65c6d71ad94ccfb5c602163c525db789d"
},
{
"url": "https://git.kernel.org/stable/c/257cdb960d8ff6d60bb6461b03c814b6cf0c9e64"
},
{
"url": "https://git.kernel.org/stable/c/c34577f517b556fb6ca173d45bf7e766ae2564ce"
},
{
"url": "https://git.kernel.org/stable/c/f71695e81f4cb428f3c7e2138eae88199005b52c"
},
{
"url": "https://git.kernel.org/stable/c/82f342b3b006ca1d65f4890c05f2ec32fcb808b6"
},
{
"url": "https://git.kernel.org/stable/c/50fb64defa72a3fecd0af1ca7c6b47b5c5c2b257"
},
{
"url": "https://git.kernel.org/stable/c/40ba329e8b4cd2fb11b0caf5e6a543ceaebb6009"
},
{
"url": "https://git.kernel.org/stable/c/b8dbe9648d69059cfe3a28917bfbf7e61efd7f15"
}
],
"title": "Bluetooth: MGMT: validate LTK enc_size on load",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-43020",
"datePublished": "2026-05-01T14:15:23.699Z",
"dateReserved": "2026-05-01T14:12:55.975Z",
"dateUpdated": "2026-05-11T22:16:09.294Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-43024 (GCVE-0-2026-43024)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:48
VLAI
EPSS
VEX
Title
netfilter: nf_tables: reject immediate NF_QUEUE verdict
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: reject immediate NF_QUEUE verdict
nft_queue is always used from userspace nftables to deliver the NF_QUEUE
verdict. Immediately emitting an NF_QUEUE verdict is never used by the
userspace nft tools, so reject immediate NF_QUEUE verdicts.
The arp family does not provide queue support, but such an immediate
verdict is still reachable. Globally reject NF_QUEUE immediate verdicts
to address this issue.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
55a60251fa50d4e68175e36666b536a602ce4f6c , < 2f7f825a548be55420f0f5f716f6c27b9d312d3f
(git)
Affected: 960cf4f812530f01f6acc6878ceaa5404c06af7b , < f140593901724cfbd16597c3a4fcb24a58ae44b0 (git) Affected: 8e34430e33b8a80bc014f3efe29cac76bc30a4b4 , < 68390437a998c3f2c57212b413abef5e6d657d88 (git) Affected: 6653118b176a00915125521c6572ae8e507621db , < 4b12a3cc3f075e750cc3c5e693fd25fb400af4a2 (git) Affected: f342de4e2f33e0e39165d8639387aa6c19dff660 , < f710691be163ae6b39e4bcab9e5be32d329f035b (git) Affected: f342de4e2f33e0e39165d8639387aa6c19dff660 , < 42a47f4b1b7695026ab9bc1bb35d4622b0835c95 (git) Affected: f342de4e2f33e0e39165d8639387aa6c19dff660 , < 17dc5d5a935c771338430cbc156a16a51cfd31e8 (git) Affected: f342de4e2f33e0e39165d8639387aa6c19dff660 , < da107398cbd4bbdb6bffecb2ce86d5c9384f4cec (git) Affected: 8365e9d92b85fda975a5ece7a3a139cb964018c8 (git) Affected: 4e66422f1b56149761dc76030e6345d1cca6f869 (git) Affected: f05a497e7bc8851eeeb3a58da180ba469efebb05 (git) Affected: 5.10.210 , < 5.10.253 (semver) Affected: 5.15.149 , < 5.15.203 (semver) Affected: 6.1.76 , < 6.1.168 (semver) Affected: 6.6.15 , < 6.6.134 (semver) Affected: 4.19.307 , < 4.20 (semver) Affected: 5.4.269 , < 5.5 (semver) Affected: 6.7.3 , < 6.8 (semver) |
|
| Linux | Linux |
Affected:
6.8
Unaffected: 0 , < 6.8 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
{
"containers": {
"adp": [
{
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
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"version": "V3.1.6",
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}
]
},
{
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"vendor": "Siemens",
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{
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},
{
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]
},
{
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]
},
{
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"versions": [
{
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]
},
{
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"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V3.1.6",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
"vendor": "Siemens",
"versions": [
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CVE-2026-43026 (GCVE-0-2026-43026)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:49
VLAI
EPSS
VEX
Title
netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT absent
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT absent
ctnetlink_alloc_expect() allocates expectations from a non-zeroing
slab cache via nf_ct_expect_alloc(). When CTA_EXPECT_NAT is not
present in the netlink message, saved_addr and saved_proto are
never initialized. Stale data from a previous slab occupant can
then be dumped to userspace by ctnetlink_exp_dump_expect(), which
checks these fields to decide whether to emit CTA_EXPECT_NAT.
The safe sibling nf_ct_expect_init(), used by the packet path,
explicitly zeroes these fields.
Zero saved_addr, saved_proto and dir in the else branch, guarded
by IS_ENABLED(CONFIG_NF_NAT) since these fields only exist when
NAT is enabled.
Confirmed by priming the expect slab with NAT-bearing expectations,
freeing them, creating a new expectation without CTA_EXPECT_NAT,
and observing that the ctnetlink dump emits a spurious
CTA_EXPECT_NAT containing stale data from the prior allocation.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
076a0ca02644657b13e4af363f487ced2942e9cb , < a5a89db6981a1ddf2314bf50cb49db5a3146185f
(git)
Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < 1c2ebdeff8d088a2e47ae25d7b38447249adace2 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < a64b7bf84b4d5ea54218c5d374ec87fff9000f43 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < 2898080c054ea4d6ddfaaf21bbedbc229a9a8376 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < fd002ff2ea030cbfb0188a11b3c60ce7f84485f4 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < 929f7a9a7aad9404a5867216c3f8738232355b38 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < bff0f4f06f12d6d9bc565a3e1378abd4f6f5ce36 (git) Affected: 076a0ca02644657b13e4af363f487ced2942e9cb , < 35177c6877134a21315f37d57a5577846225623e (git) |
|
| Linux | Linux |
Affected:
3.4
Unaffected: 0 , < 3.4 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
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CVE-2026-43027 (GCVE-0-2026-43027)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:49
VLAI
EPSS
VEX
Title
netfilter: nf_conntrack_helper: pass helper to expect cleanup
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_conntrack_helper: pass helper to expect cleanup
nf_conntrack_helper_unregister() calls nf_ct_expect_iterate_destroy()
to remove expectations belonging to the helper being unregistered.
However, it passes NULL instead of the helper pointer as the data
argument, so expect_iter_me() never matches any expectation and all
of them survive the cleanup.
After unregister returns, nfnl_cthelper_del() frees the helper
object immediately. Subsequent expectation dumps or packet-driven
init_conntrack() calls then dereference the freed exp->helper,
causing a use-after-free.
Pass the actual helper pointer so expectations referencing it are
properly destroyed before the helper object is freed.
BUG: KASAN: slab-use-after-free in string+0x38f/0x430
Read of size 1 at addr ffff888003b14d20 by task poc/103
Call Trace:
string+0x38f/0x430
vsnprintf+0x3cc/0x1170
seq_printf+0x17a/0x240
exp_seq_show+0x2e5/0x560
seq_read_iter+0x419/0x1280
proc_reg_read+0x1ac/0x270
vfs_read+0x179/0x930
ksys_read+0xef/0x1c0
Freed by task 103:
The buggy address is located 32 bytes inside of
freed 192-byte region [ffff888003b14d00, ffff888003b14dc0)
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ac7b848390036dadd4351899d2a23748075916bd , < 5cf28d5c8dcbbe8af6d3b145babe491906d7bad1
(git)
Affected: ac7b848390036dadd4351899d2a23748075916bd , < 504ba4168466c91210c45acdc332479cfd5f2da6 (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < dc1739eff48e34cc71d4e2f03715493fbcebd8af (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < 2cf2737c85a2ba2b52024dafe68ffad2676f97be (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < 2c16e4d64dd91227742dfe196a3e7b0568bef65a (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < 620f3d14c1ef51d425060a3056ad8dbae8f998a3 (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < 90bd7e8501349db3006d21fbc09df9ffcb172965 (git) Affected: ac7b848390036dadd4351899d2a23748075916bd , < a242a9ae58aa46ff7dae51ce64150a93957abe65 (git) |
|
| Linux | Linux |
Affected:
4.14
Unaffected: 0 , < 4.14 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
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CVE-2026-43028 (GCVE-0-2026-43028)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:49
VLAI
EPSS
VEX
Title
netfilter: x_tables: ensure names are nul-terminated
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: x_tables: ensure names are nul-terminated
Reject names that lack a \0 character before feeding them
to functions that expect c-strings.
Fixes tag is the most recent commit that needs this change.
Severity
7.1 (High)
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c38c4597e4bf3e99860eac98211748e1ecb0e139 , < bcac50ea0a29d430eedc5ac87b215393b567baa9
(git)
Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < ea01c1b219f5a11c66918abaa6f052e5a74041d6 (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < aa6cd4a8863391e0a64f62d8922cb0af732a2cf2 (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < c2d4a3abb15ca14716c6d8b9ffcbcd7c63626af4 (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < 673bbd36cba21d10a10f0932f479df7468e26fbb (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < f419bdc205894750f4d3ec042bc87a1b9cde1351 (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < 73124608172890306b85f2206d8b3cac20e324f1 (git) Affected: c38c4597e4bf3e99860eac98211748e1ecb0e139 , < a958a4f90ddd7de0800b33ca9d7b886b7d40f74e (git) |
|
| Linux | Linux |
Affected:
4.5
Unaffected: 0 , < 4.5 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
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CVE-2026-43030 (GCVE-0-2026-43030)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:49
VLAI
EPSS
VEX
Title
bpf: Fix regsafe() for pointers to packet
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix regsafe() for pointers to packet
In case rold->reg->range == BEYOND_PKT_END && rcur->reg->range == N
regsafe() may return true which may lead to current state with
valid packet range not being explored. Fix the bug.
Severity
7.8 (High)
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
95b6ec733752b31bfd166c4609d2c1b5cdde9b47 , < b52f6d0ef7b308f9d05bbddb78749852f28e8e40
(git)
Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < 37db6b9726d0bcf91cbdf9d63b558c50da49f968 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < 015a74476dc1ab6923d89f1ee009aaf43faa7185 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < b99d82706bd1511bb875e3de7154698fd9215c99 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < 7241da033fdc507b920e092dab1f97b945cb0370 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < 8aebe18069394f4a79d2d82080a0f806da449996 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < ca995b1462ec6db1e869100ba1fb7356bd3f22f0 (git) Affected: 6d94e741a8ff818e5518da8257f5ca0aaed1f269 , < a8502a79e832b861e99218cbd2d8f4312d62e225 (git) Affected: 5.10.155 , < 5.10.253 (semver) |
|
| Linux | Linux |
Affected:
5.11
Unaffected: 0 , < 5.11 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
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CVE-2026-43032 (GCVE-0-2026-43032)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-05-11 22:16
VLAI
EPSS
VEX
Title
NFC: pn533: bound the UART receive buffer
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFC: pn533: bound the UART receive buffer
pn532_receive_buf() appends every incoming byte to dev->recv_skb and
only resets the buffer after pn532_uart_rx_is_frame() recognizes a
complete frame. A continuous stream of bytes without a valid PN532 frame
header therefore keeps growing the skb until skb_put_u8() hits the tail
limit.
Drop the accumulated partial frame once the fixed receive buffer is full
so malformed UART traffic cannot grow the skb past
PN532_UART_SKB_BUFF_LEN.
Severity
No CVSS data available.
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < 8bedf1dd5640ac8997bff00bbefe241b438df397
(git)
Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < 23e925183db26cd322597679669ad29d70ed2ada (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < 3adca9be14bf36b927193f05f5aea35a1a90e913 (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < 2c1fadd221b21d8038acfe6a0f56291881d5ff76 (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < f48ab6ee654ecc350434e4566bc785773f412b7e (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < ad2f60de5045bfb5d20ea468a97c8760c6a3a4f8 (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < cf2ff10183204349edfd6b972e189375fc5f1fb0 (git) Affected: c656aa4c27b17a8c70da223ed5ab42145800d6b5 , < 30fe3f5f6494f827d812ff179f295a8e532709d6 (git) |
|
| Linux | Linux |
Affected:
5.5
Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
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CVE-2026-43035 (GCVE-0-2026-43035)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-14 12:49
VLAI
EPSS
VEX
Title
net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an info-leak
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an info-leak
When building netlink messages, tc_chain_fill_node() never initializes
the tcm_info field of struct tcmsg. Since the allocation is not zeroed,
kernel heap memory is leaked to userspace through this 4-byte field.
The fix simply zeroes tcm_info alongside the other fields that are
already initialized.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < 903c3405cfcc7700260e456ab66a5867586c9e69
(git)
Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < 71a3eda7e850ae844cb8993065f4e410c11a46ce (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < 4ae5d23f51fb91d7d1140c6f1ba77ab0756054c3 (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < e35f5195cd44ff4053fbc5d71ea97681728a0099 (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < d6db08484c6cb3d4ad696246f9d288eceba2a078 (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < 906997ea3766c24fbbf9cc4bf17c047315bbd138 (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < 1091b3c174441a52fdbb92e2fe00338f9371a91c (git) Affected: 32a4f5ecd7381f30ae3bb36dea77a150ba68af2e , < e6e3eb5ee89ac4c163d46429391c889a1bb5e404 (git) |
|
| Linux | Linux |
Affected:
4.19
Unaffected: 0 , < 4.19 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| 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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(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:
V3.1.5 , < *
(custom)
|
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CVE-2026-43037 (GCVE-0-2026-43037)
Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-07-20 12:04
VLAI
EPSS
VEX
Title
ip6_tunnel: clear skb2->cb[] in ip4ip6_err()
Summary
In the Linux kernel, the following vulnerability has been resolved:
ip6_tunnel: clear skb2->cb[] in ip4ip6_err()
Oskar Kjos reported the following problem.
ip4ip6_err() calls icmp_send() on a cloned skb whose cb[] was written
by the IPv6 receive path as struct inet6_skb_parm. icmp_send() passes
IPCB(skb2) to __ip_options_echo(), which interprets that cb[] region
as struct inet_skb_parm (IPv4). The layouts differ: inet6_skb_parm.nhoff
at offset 14 overlaps inet_skb_parm.opt.rr, producing a non-zero rr
value. __ip_options_echo() then reads optlen from attacker-controlled
packet data at sptr[rr+1] and copies that many bytes into dopt->__data,
a fixed 40-byte stack buffer (IP_OPTIONS_DATA_FIXED_SIZE).
To fix this we clear skb2->cb[], as suggested by Oskar Kjos.
Also add minimal IPv4 header validation (version == 4, ihl >= 5).
Severity
9.8 (Critical)
8.8 (High)
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Assigner
References
44 references
Impacted products
38 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < ea9f65b27c8404e164848ebff1443310fd187629
(git)
Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < d6621f60192fe10c047a4487be42a6f4c150707f (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < 2cc6e3b0fe0f0242d1f530a93a4924f48ab85ba5 (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < a0c4ce9900a108eaf55d0f3b399cb55999647d39 (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < 1063515ce15ff31065c4e7f8265f4c2fd3c54876 (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < 590f622669b97eaf7b57a1de7b0a6e68c5d8b2c3 (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < 4a622658f384b03560834cbe8ffcfe69a278f7c8 (git) Affected: c4d3efafcc933fd2ffd169d7dc4f980393a13796 , < 2edfa31769a4add828a7e604b21cb82aaaa05925 (git) |
|
| Linux | Linux |
Affected:
2.6.22
Unaffected: 0 , < 2.6.22 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix) |
|
| Red Hat | NVIDIA for RHEL 10 |
Unaffected:
0:6.12.0-212.10.el10nv , < *
(rpm)
Unaffected: 0:6.12.0-231.12.el10nv , < * (rpm) cpe:/a:redhat:enterprise_linux_nvidia:10::el10 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:6.12.0-211.22.1.el10_2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:6.12.0-55.77.1.el10_0 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION |
Unaffected:
0:2.6.32-754.61.1.el6 , < *
(rpm)
cpe:/o:redhat:rhel_els:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support |
Unaffected:
0:3.10.0-1160.155.1.rt56.1307.el7 , < *
(rpm)
cpe:/a:redhat:rhel_extras_rt_els:7 |
|
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support |
Unaffected:
0:3.10.0-1160.153.1.el7 , < *
(rpm)
cpe:/o:redhat:rhel_els:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.132.1.rt7.473.el8_10 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::nfv |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.0-553.132.1.el8_10 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-305.194.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:4.18.0-305.194.1.el8_4 , < *
(rpm)
cpe:/o:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:4.18.0-372.195.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On |
Unaffected:
0:4.18.0-372.195.1.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus_long_life:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:4.18.0-477.145.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:4.18.0-477.145.1.el8_8 , < *
(rpm)
cpe:/o:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:5.14.0-687.15.1.el9_8 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.174.1.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-284.174.1.rt14.459.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2::nfv |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:5.14.0-427.129.1.el9_4 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
cpe:/o:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:5.14.0-570.119.1.el9_6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
cpe:/o:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.12 |
Unaffected:
412.86.202606140301-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.12::el8 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.13 |
Unaffected:
413.92.202606160406-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.13::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.14 |
Unaffected:
414.92.202606231112-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.14::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.15 |
Unaffected:
415.92.202606200237-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.15::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.17 |
Unaffected:
417.94.202606250942-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.17::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.18 |
Unaffected:
418.94.202606051320-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.18::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.19 |
Unaffected:
4.19.9.6.202606100451-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.19::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.20 |
Unaffected:
4.20.9.6.202606101223-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.20::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.21 |
Unaffected:
4.21.9.6.202606101139-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.21::el9 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
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"value": "RHSA-2026:23224: Red Hat CodeReady Linux Builder EUS (v.9.6), Red Hat Enterprise Linux AppStream EUS (v.9.6), Red Hat Enterprise Linux BaseOS EUS (v.9.6), Red Hat Enterprise Linux Real Time EUS (v.9.6), Red Hat Enterprise Linux Real Time for NFV EUS (v.9.6)"
},
{
"lang": "en",
"value": "RHSA-2026:25217: Red Hat Enterprise Linux AppStream (v. 9), Red Hat Enterprise Linux BaseOS (v. 9), Red Hat Enterprise Linux CodeReady Linux Builder (v. 9), Red Hat Enterprise Linux Real Time (v. 9), Red Hat Enterprise Linux Real Time for NFV (v. 9)"
},
{
"lang": "en",
"value": "RHSA-2026:28742: Red Hat Enterprise Linux BaseOS (v. 10)"
},
{
"lang": "en",
"value": "RHSA-2026:25121: Red Hat Enterprise Linux BaseOS (v. 8), Red Hat Enterprise Linux CRB (v. 8)"
},
{
"lang": "en",
"value": "RHSA-2026:28749: Red Hat Enterprise Linux BaseOS (v. 8)"
},
{
"lang": "en",
"value": "RHSA-2026:26535: Red Hat Enterprise Linux BaseOS AUS (v.8.4), Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)"
},
{
"lang": "en",
"value": "RHSA-2026:25533: Red Hat Enterprise Linux BaseOS AUS (v.8.6), Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6)"
},
{
"lang": "en",
"value": "RHSA-2026:22964: Red Hat Enterprise Linux BaseOS E4S (v.8.8), Red Hat Enterprise Linux BaseOS TUS (v.8.8)"
},
{
"lang": "en",
"value": "RHSA-2026:28748: Red Hat Enterprise Linux BaseOS E4S (v.8.8)"
},
{
"lang": "en",
"value": "RHSA-2026:28750: Red Hat Enterprise Linux BaseOS E4S (v.9.2)"
},
{
"lang": "en",
"value": "RHSA-2026:28738: Red Hat Enterprise Linux BaseOS E4S (v.9.4)"
},
{
"lang": "en",
"value": "RHSA-2026:28740: Red Hat Enterprise Linux BaseOS EUS (v.9.6)"
},
{
"lang": "en",
"value": "RHSA-2026:28741: Red Hat Enterprise Linux BaseOS (v. 9)"
},
{
"lang": "en",
"value": "RHSA-2026:25120: Red Hat Enterprise Linux NFV (v. 8), Red Hat Enterprise Linux RT (v. 8)"
},
{
"lang": "en",
"value": "RHSA-2026:22900: Red Hat Enterprise Linux Real Time E4S (v.9.2), Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2)"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-01T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2026-05-01T00:00:00.000Z",
"value": "Made public."
}
],
"title": "kernel: ip6_tunnel: clear skb2-\u003ecb[] in ip4ip6_err()",
"workarounds": [
{
"lang": "en",
"value": "Mitigation for this issue is to skip loading the affected module `ip6_tunnel` onto the system till we have a fix available, this can be done by a blacklist mechanism, this will ensure the driver is not loaded at the boot time.\n~~~\nHow do I blacklist a kernel module to prevent it from loading automatically? \nhttps://access.redhat.com/solutions/41278 \n~~~\n\nWe may also want to detection and monitoring an affected system as below:\n~~~\nMonitor for exploitation attempts:\n\n# Enable kernel audit for IPv6 tunnel operations\nauditctl -a always,exit -F arch=b64 -S socket -F a0=10 -F a1=3 -k ipv6_tunnel\n\n# Monitor system logs for kernel panics/crashes\njournalctl -k -p err -f | grep -i \"ip6_tunnel\\|icmp\\|stack\"\n~~~"
}
],
"x_adpType": "supplier",
"x_generator": {
"engine": "sadp-cli 1.0.0"
}
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/ipv6/ip6_tunnel.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "ea9f65b27c8404e164848ebff1443310fd187629",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "d6621f60192fe10c047a4487be42a6f4c150707f",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "2cc6e3b0fe0f0242d1f530a93a4924f48ab85ba5",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "a0c4ce9900a108eaf55d0f3b399cb55999647d39",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "1063515ce15ff31065c4e7f8265f4c2fd3c54876",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "590f622669b97eaf7b57a1de7b0a6e68c5d8b2c3",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "4a622658f384b03560834cbe8ffcfe69a278f7c8",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
},
{
"lessThan": "2edfa31769a4add828a7e604b21cb82aaaa05925",
"status": "affected",
"version": "c4d3efafcc933fd2ffd169d7dc4f980393a13796",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"net/ipv6/ip6_tunnel.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.22"
},
{
"lessThan": "2.6.22",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.253",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.203",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.168",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.134",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.81",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.22",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"version": "6.19.12",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.253",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.203",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.168",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.134",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.81",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.18.22",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.19.12",
"versionStartIncluding": "2.6.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0",
"versionStartIncluding": "2.6.22",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nip6_tunnel: clear skb2-\u003ecb[] in ip4ip6_err()\n\nOskar Kjos reported the following problem.\n\nip4ip6_err() calls icmp_send() on a cloned skb whose cb[] was written\nby the IPv6 receive path as struct inet6_skb_parm. icmp_send() passes\nIPCB(skb2) to __ip_options_echo(), which interprets that cb[] region\nas struct inet_skb_parm (IPv4). The layouts differ: inet6_skb_parm.nhoff\nat offset 14 overlaps inet_skb_parm.opt.rr, producing a non-zero rr\nvalue. __ip_options_echo() then reads optlen from attacker-controlled\npacket data at sptr[rr+1] and copies that many bytes into dopt-\u003e__data,\na fixed 40-byte stack buffer (IP_OPTIONS_DATA_FIXED_SIZE).\n\nTo fix this we clear skb2-\u003ecb[], as suggested by Oskar Kjos.\n\nAlso add minimal IPv4 header validation (version == 4, ihl \u003e= 5)."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T22:16:29.957Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/ea9f65b27c8404e164848ebff1443310fd187629"
},
{
"url": "https://git.kernel.org/stable/c/d6621f60192fe10c047a4487be42a6f4c150707f"
},
{
"url": "https://git.kernel.org/stable/c/2cc6e3b0fe0f0242d1f530a93a4924f48ab85ba5"
},
{
"url": "https://git.kernel.org/stable/c/a0c4ce9900a108eaf55d0f3b399cb55999647d39"
},
{
"url": "https://git.kernel.org/stable/c/1063515ce15ff31065c4e7f8265f4c2fd3c54876"
},
{
"url": "https://git.kernel.org/stable/c/590f622669b97eaf7b57a1de7b0a6e68c5d8b2c3"
},
{
"url": "https://git.kernel.org/stable/c/4a622658f384b03560834cbe8ffcfe69a278f7c8"
},
{
"url": "https://git.kernel.org/stable/c/2edfa31769a4add828a7e604b21cb82aaaa05925"
}
],
"title": "ip6_tunnel: clear skb2-\u003ecb[] in ip4ip6_err()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-43037",
"datePublished": "2026-05-01T14:15:35.314Z",
"dateReserved": "2026-05-01T14:12:55.978Z",
"dateUpdated": "2026-07-20T12:04:47.091Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
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(linear fit over daily sighting counts)
Show additional events:
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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.
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