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CERTFR-2024-AVI-0334
Vulnerability from certfr_avis - Published: 2024-04-19 - Updated: 2024-04-19
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer un déni de service, une atteinte à la confidentialité des données et une élévation de privilèges.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian bookworm versions ant\u00e9rieures \u00e0 6.1.85-1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2024-26601",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26601"
},
{
"name": "CVE-2023-52633",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52633"
},
{
"name": "CVE-2023-52622",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52622"
},
{
"name": "CVE-2024-26696",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26696"
},
{
"name": "CVE-2024-26654",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26654"
},
{
"name": "CVE-2024-26816",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26816"
},
{
"name": "CVE-2023-52621",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52621"
},
{
"name": "CVE-2024-26629",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26629"
},
{
"name": "CVE-2024-26586",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26586"
},
{
"name": "CVE-2024-26715",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26715"
},
{
"name": "CVE-2023-52637",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52637"
},
{
"name": "CVE-2024-26585",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26585"
},
{
"name": "CVE-2024-26754",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26754"
},
{
"name": "CVE-2024-26700",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26700"
},
{
"name": "CVE-2023-52630",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52630"
},
{
"name": "CVE-2023-52429",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52429"
},
{
"name": "CVE-2024-26790",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26790"
},
{
"name": "CVE-2024-26704",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26704"
},
{
"name": "CVE-2024-26750",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26750"
},
{
"name": "CVE-2024-26671",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26671"
},
{
"name": "CVE-2024-26603",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26603"
},
{
"name": "CVE-2024-27437",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27437"
},
{
"name": "CVE-2024-26712",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26712"
},
{
"name": "CVE-2024-26600",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26600"
},
{
"name": "CVE-2023-28746",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-28746"
},
{
"name": "CVE-2023-52640",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52640"
},
{
"name": "CVE-2023-52635",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52635"
},
{
"name": "CVE-2024-26726",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26726"
},
{
"name": "CVE-2023-52593",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52593"
},
{
"name": "CVE-2024-26802",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26802"
},
{
"name": "CVE-2023-52638",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52638"
},
{
"name": "CVE-2024-26815",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26815"
},
{
"name": "CVE-2024-26805",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26805"
},
{
"name": "CVE-2024-26665",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26665"
},
{
"name": "CVE-2024-26774",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26774"
},
{
"name": "CVE-2024-26627",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26627"
},
{
"name": "CVE-2024-26581",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26581"
},
{
"name": "CVE-2023-52632",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52632"
},
{
"name": "CVE-2023-52600",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52600"
},
{
"name": "CVE-2023-52587",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52587"
},
{
"name": "CVE-2024-26698",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26698"
},
{
"name": "CVE-2024-26686",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26686"
},
{
"name": "CVE-2024-26702",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26702"
},
{
"name": "CVE-2024-26673",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26673"
},
{
"name": "CVE-2024-26720",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26720"
},
{
"name": "CVE-2024-26801",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26801"
},
{
"name": "CVE-2023-52618",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52618"
},
{
"name": "CVE-2024-26742",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26742"
},
{
"name": "CVE-2023-7042",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-7042"
},
{
"name": "CVE-2024-26643",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26643"
},
{
"name": "CVE-2024-26780",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26780"
},
{
"name": "CVE-2024-26779",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26779"
},
{
"name": "CVE-2024-26590",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26590"
},
{
"name": "CVE-2023-52604",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52604"
},
{
"name": "CVE-2023-52601",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52601"
},
{
"name": "CVE-2024-26773",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26773"
},
{
"name": "CVE-2024-26722",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26722"
},
{
"name": "CVE-2024-26679",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26679"
},
{
"name": "CVE-2023-52616",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52616"
},
{
"name": "CVE-2024-26763",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26763"
},
{
"name": "CVE-2023-52435",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52435"
},
{
"name": "CVE-2024-26707",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26707"
},
{
"name": "CVE-2024-26749",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26749"
},
{
"name": "CVE-2023-52603",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52603"
},
{
"name": "CVE-2024-26695",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26695"
},
{
"name": "CVE-2024-26789",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26789"
},
{
"name": "CVE-2023-52619",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52619"
},
{
"name": "CVE-2024-26727",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26727"
},
{
"name": "CVE-2023-52617",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52617"
},
{
"name": "CVE-2024-26804",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26804"
},
{
"name": "CVE-2024-26593",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26593"
},
{
"name": "CVE-2024-26751",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26751"
},
{
"name": "CVE-2023-6270",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6270"
},
{
"name": "CVE-2024-26743",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26743"
},
{
"name": "CVE-2024-26676",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26676"
},
{
"name": "CVE-2024-26787",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26787"
},
{
"name": "CVE-2024-26814",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26814"
},
{
"name": "CVE-2024-24858",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-24858"
},
{
"name": "CVE-2024-26765",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26765"
},
{
"name": "CVE-2023-52584",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52584"
},
{
"name": "CVE-2024-26606",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26606"
},
{
"name": "CVE-2024-26781",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26781"
},
{
"name": "CVE-2024-26625",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26625"
},
{
"name": "CVE-2024-26748",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26748"
},
{
"name": "CVE-2024-26782",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26782"
},
{
"name": "CVE-2023-52631",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52631"
},
{
"name": "CVE-2023-2176",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-2176"
},
{
"name": "CVE-2023-52589",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52589"
},
{
"name": "CVE-2024-26697",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26697"
},
{
"name": "CVE-2024-26792",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26792"
},
{
"name": "CVE-2024-26803",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26803"
},
{
"name": "CVE-2024-26626",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26626"
},
{
"name": "CVE-2024-26741",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26741"
},
{
"name": "CVE-2024-26583",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26583"
},
{
"name": "CVE-2024-26642",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26642"
},
{
"name": "CVE-2024-26680",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26680"
},
{
"name": "CVE-2023-52639",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52639"
},
{
"name": "CVE-2024-26685",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26685"
},
{
"name": "CVE-2024-26733",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26733"
},
{
"name": "CVE-2023-52599",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52599"
},
{
"name": "CVE-2024-26812",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26812"
},
{
"name": "CVE-2024-26688",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26688"
},
{
"name": "CVE-2024-26663",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26663"
},
{
"name": "CVE-2024-26675",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26675"
},
{
"name": "CVE-2024-24857",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-24857"
},
{
"name": "CVE-2023-52583",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52583"
},
{
"name": "CVE-2024-26584",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26584"
},
{
"name": "CVE-2023-52602",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52602"
},
{
"name": "CVE-2024-26681",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26681"
},
{
"name": "CVE-2024-23850",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-23850"
},
{
"name": "CVE-2024-26800",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26800"
},
{
"name": "CVE-2024-0841",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-0841"
},
{
"name": "CVE-2024-26651",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26651"
},
{
"name": "CVE-2024-26776",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26776"
},
{
"name": "CVE-2024-1151",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-1151"
},
{
"name": "CVE-2024-26735",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26735"
},
{
"name": "CVE-2023-47233",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-47233"
},
{
"name": "CVE-2024-26640",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26640"
},
{
"name": "CVE-2023-52434",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52434"
},
{
"name": "CVE-2024-23851",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-23851"
},
{
"name": "CVE-2024-26714",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26714"
},
{
"name": "CVE-2023-52588",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52588"
},
{
"name": "CVE-2024-26771",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26771"
},
{
"name": "CVE-2024-26769",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26769"
},
{
"name": "CVE-2024-26723",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26723"
},
{
"name": "CVE-2024-26737",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26737"
},
{
"name": "CVE-2024-26602",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26602"
},
{
"name": "CVE-2024-22099",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-22099"
},
{
"name": "CVE-2024-26775",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26775"
},
{
"name": "CVE-2024-26747",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26747"
},
{
"name": "CVE-2023-52598",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52598"
},
{
"name": "CVE-2024-26753",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26753"
},
{
"name": "CVE-2023-52620",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52620"
},
{
"name": "CVE-2024-26659",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26659"
},
{
"name": "CVE-2024-26793",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26793"
},
{
"name": "CVE-2024-26639",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26639"
},
{
"name": "CVE-2023-52594",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52594"
},
{
"name": "CVE-2024-26687",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26687"
},
{
"name": "CVE-2024-26718",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26718"
},
{
"name": "CVE-2023-52595",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52595"
},
{
"name": "CVE-2024-26752",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26752"
},
{
"name": "CVE-2023-52623",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52623"
},
{
"name": "CVE-2024-26736",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26736"
},
{
"name": "CVE-2024-26759",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26759"
},
{
"name": "CVE-2024-26621",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26621"
},
{
"name": "CVE-2024-26660",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26660"
},
{
"name": "CVE-2024-26777",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26777"
},
{
"name": "CVE-2024-26764",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26764"
},
{
"name": "CVE-2024-26689",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26689"
},
{
"name": "CVE-2023-52606",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52606"
},
{
"name": "CVE-2024-26778",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26778"
},
{
"name": "CVE-2024-26760",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26760"
},
{
"name": "CVE-2024-26811",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26811"
},
{
"name": "CVE-2024-26667",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26667"
},
{
"name": "CVE-2023-52597",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52597"
},
{
"name": "CVE-2024-26710",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26710"
},
{
"name": "CVE-2024-26717",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26717"
},
{
"name": "CVE-2024-26582",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26582"
},
{
"name": "CVE-2024-2201",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-2201"
},
{
"name": "CVE-2024-26813",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26813"
},
{
"name": "CVE-2024-26798",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26798"
},
{
"name": "CVE-2024-26641",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26641"
},
{
"name": "CVE-2024-0340",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-0340"
},
{
"name": "CVE-2024-26744",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26744"
},
{
"name": "CVE-2024-26791",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26791"
},
{
"name": "CVE-2023-52641",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52641"
},
{
"name": "CVE-2024-26810",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26810"
},
{
"name": "CVE-2024-26706",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26706"
},
{
"name": "CVE-2024-26772",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26772"
},
{
"name": "CVE-2024-26766",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26766"
},
{
"name": "CVE-2024-26795",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26795"
},
{
"name": "CVE-2024-26664",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26664"
},
{
"name": "CVE-2024-26809",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26809"
},
{
"name": "CVE-2024-26745",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26745"
},
{
"name": "CVE-2024-26731",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26731"
},
{
"name": "CVE-2023-52607",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52607"
},
{
"name": "CVE-2024-26788",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26788"
},
{
"name": "CVE-2024-26684",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26684"
},
{
"name": "CVE-2024-26622",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26622"
},
{
"name": "CVE-2024-26761",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26761"
}
],
"initial_release_date": "2024-04-19T00:00:00",
"last_revision_date": "2024-04-19T00:00:00",
"links": [],
"reference": "CERTFR-2024-AVI-0334",
"revisions": [
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"description": "Version initiale",
"revision_date": "2024-04-19T00:00:00.000000"
}
],
"risks": [
{
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},
{
"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 \u003cspan\nclass=\"textit\"\u003ele noyau Linux de Debian\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service, une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian msg00066 du 13 avril 2024",
"url": "https://lists.debian.org/debian-security-announce/2024/msg00066.html"
}
]
}
CVE-2024-26777 (GCVE-0-2024-26777)
Vulnerability from cvelistv5 – Published: 2024-04-03 17:01 – Updated: 2026-10-15 00:38
VLAI
EPSS
VEX
Title
fbdev: sis: Error out if pixclock equals zero
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbdev: sis: Error out if pixclock equals zero
The userspace program could pass any values to the driver through
ioctl() interface. If the driver doesn't check the value of pixclock,
it may cause divide-by-zero error.
In sisfb_check_var(), var->pixclock is used as a divisor to caculate
drate before it is checked against zero. Fix this by checking it
at the beginning.
This is similar to CVE-2022-3061 in i740fb which was fixed by
commit 15cf0b8.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-03 18:10 UTC
Assigner
References
12 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 84246c35ca34207114055a87552a1c4289c8fd7e
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6db07619d173765bd8622d63809cbfe361f04207 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < cd36da760bd1f78c63c7078407baf01dd724f313 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < df6e2088c6f4cad539cf67cba2d6764461e798d1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f329523f6a65c3bbce913ad35473d83a319d5d99 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 99f1abc34a6dde248d2219d64aa493c76bbdd9eb (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 1d11dd3ea5d039c7da089f309f39c4cd363b924b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e421946be7d9bf545147bea8419ef8239cb7ca52 (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.308 , ≤ 4.19.* (semver) Unaffected: 5.4.270 , ≤ 5.4.* (semver) Unaffected: 5.10.211 , ≤ 5.10.* (semver) Unaffected: 5.15.150 , ≤ 5.15.* (semver) Unaffected: 6.1.80 , ≤ 6.1.* (semver) Unaffected: 6.6.19 , ≤ 6.6.* (semver) Unaffected: 6.7.7 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
|
| Siemens | RUGGEDCOM RST2428P |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.0 , < V3.1.5
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.0 , < V3.1.5
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.0 , < V3.1.5
(custom)
|
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CVE-2024-26778 (GCVE-0-2024-26778)
Vulnerability from cvelistv5 – Published: 2024-04-03 17:01 – Updated: 2026-05-11 20:03
VLAI
EPSS
VEX
Title
fbdev: savage: Error out if pixclock equals zero
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbdev: savage: Error out if pixclock equals zero
The userspace program could pass any values to the driver through
ioctl() interface. If the driver doesn't check the value of pixclock,
it may cause divide-by-zero error.
Although pixclock is checked in savagefb_decode_var(), but it is not
checked properly in savagefb_probe(). Fix this by checking whether
pixclock is zero in the function savagefb_check_var() before
info->var.pixclock is used as the divisor.
This is similar to CVE-2022-3061 in i740fb which was fixed by
commit 15cf0b8.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-21 16:06 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 224453de8505aede1890f007be973925a3edf6a1
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|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.308 , ≤ 4.19.* (semver) Unaffected: 5.4.270 , ≤ 5.4.* (semver) Unaffected: 5.10.211 , ≤ 5.10.* (semver) Unaffected: 5.15.150 , ≤ 5.15.* (semver) Unaffected: 6.1.80 , ≤ 6.1.* (semver) Unaffected: 6.6.19 , ≤ 6.6.* (semver) Unaffected: 6.7.7 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
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CVE-2024-26779 (GCVE-0-2024-26779)
Vulnerability from cvelistv5 – Published: 2024-04-03 17:01 – Updated: 2026-08-05 11:27
VLAI
EPSS
VEX
Title
wifi: mac80211: fix race condition on enabling fast-xmit
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: fix race condition on enabling fast-xmit
fast-xmit must only be enabled after the sta has been uploaded to the driver,
otherwise it could end up passing the not-yet-uploaded sta via drv_tx calls
to the driver, leading to potential crashes because of uninitialized drv_priv
data.
Add a missing sta->uploaded check and re-check fast xmit after inserting a sta.
Severity
8.8 (High)
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-03 19:22 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
17c18bf880b2464851e5a2bca86521affc46c97e , < 76fad1174a0cae6fc857b9f88b261a2e4f07d587
(git)
Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < 85720b69aef177318f4a18efbcc4302228a340e5 (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < 5ffab99e070b9f8ae0cf60c3c3602b84eee818dd (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < 88c18fd06608b3adee547102505d715f21075c9d (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < eb39bb548bf974acad7bd6780fe11f9e6652d696 (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < 54b79d8786964e2f840e8a2ec4a9f9a50f3d4954 (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < 281280276b70c822f55ce15b661f6d1d3228aaa9 (git) Affected: 17c18bf880b2464851e5a2bca86521affc46c97e , < bcbc84af1183c8cf3d1ca9b78540c2185cd85e7f (git) |
|
| Linux | Linux |
Affected:
4.2
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CVE-2024-26780 (GCVE-0-2024-26780)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-05-11 20:04
VLAI
EPSS
VEX
Title
af_unix: Fix task hung while purging oob_skb in GC.
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Fix task hung while purging oob_skb in GC.
syzbot reported a task hung; at the same time, GC was looping infinitely
in list_for_each_entry_safe() for OOB skb. [0]
syzbot demonstrated that the list_for_each_entry_safe() was not actually
safe in this case.
A single skb could have references for multiple sockets. If we free such
a skb in the list_for_each_entry_safe(), the current and next sockets could
be unlinked in a single iteration.
unix_notinflight() uses list_del_init() to unlink the socket, so the
prefetched next socket forms a loop itself and list_for_each_entry_safe()
never stops.
Here, we must use while() and make sure we always fetch the first socket.
[0]:
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 PID: 5065 Comm: syz-executor236 Not tainted 6.8.0-rc3-syzkaller-00136-g1f719a2f3fa6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:preempt_count arch/x86/include/asm/preempt.h:26 [inline]
RIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline]
RIP: 0010:__sanitizer_cov_trace_pc+0xd/0x60 kernel/kcov.c:207
Code: cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 65 48 8b 14 25 40 c2 03 00 <65> 8b 05 b4 7c 78 7e a9 00 01 ff 00 48 8b 34 24 74 0f f6 c4 01 74
RSP: 0018:ffffc900033efa58 EFLAGS: 00000283
RAX: ffff88807b077800 RBX: ffff88807b077800 RCX: 1ffffffff27b1189
RDX: ffff88802a5a3b80 RSI: ffffffff8968488d RDI: ffff88807b077f70
RBP: ffffc900033efbb0 R08: 0000000000000001 R09: fffffbfff27a900c
R10: ffffffff93d48067 R11: ffffffff8ae000eb R12: ffff88807b077800
R13: dffffc0000000000 R14: ffff88807b077e40 R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564f4fc1e3a8 CR3: 000000000d57a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<NMI>
</NMI>
<TASK>
unix_gc+0x563/0x13b0 net/unix/garbage.c:319
unix_release_sock+0xa93/0xf80 net/unix/af_unix.c:683
unix_release+0x91/0xf0 net/unix/af_unix.c:1064
__sock_release+0xb0/0x270 net/socket.c:659
sock_close+0x1c/0x30 net/socket.c:1421
__fput+0x270/0xb80 fs/file_table.c:376
task_work_run+0x14f/0x250 kernel/task_work.c:180
exit_task_work include/linux/task_work.h:38 [inline]
do_exit+0xa8a/0x2ad0 kernel/exit.c:871
do_group_exit+0xd4/0x2a0 kernel/exit.c:1020
__do_sys_exit_group kernel/exit.c:1031 [inline]
__se_sys_exit_group kernel/exit.c:1029 [inline]
__x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1029
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xd5/0x270 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7f9d6cbdac09
Code: Unable to access opcode bytes at 0x7f9d6cbdabdf.
RSP: 002b:00007fff5952feb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d6cbdac09
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 00007f9d6cc552b0 R08: ffffffffffffffb8 R09: 0000000000000006
R10: 0000000000000006 R11: 0000000000000246 R12: 00007f9d6cc552b0
R13: 0000000000000000 R14: 00007f9d6cc55d00 R15: 00007f9d6cbabe70
</TASK>
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 15:51 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4fe505c63aa3273135a57597fda761e9aecc7668 , < 36f7371de977f805750748e80279be7e370df85c
(git)
Affected: e0e09186d8821ad59806115d347ea32efa43ca4b , < 2a3d40b4025fcfe51b04924979f1653993b17669 (git) Affected: b74aa9ce13d02b7fd37c5325b99854f91b9b4276 , < 69e0f04460f4037e01e29f0d9675544f62aafca3 (git) Affected: 82ae47c5c3a6b27fdc0f9e83c1499cb439c56140 , < cb8890318dde26fc89c6ea67d6e9070ab50b6e91 (git) Affected: 1279f9d9dec2d7462823a18c29ad61359e0a007d , < 25236c91b5ab4a26a56ba2e79b8060cf4e047839 (git) |
|
| Linux | Linux |
Affected:
6.1.78 , < 6.1.81
(semver)
Affected: 6.6.17 , < 6.6.21 (semver) Affected: 6.7.5 , < 6.7.9 (semver) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Fix task hung while purging oob_skb in GC.\n\nsyzbot reported a task hung; at the same time, GC was looping infinitely\nin list_for_each_entry_safe() for OOB skb. [0]\n\nsyzbot demonstrated that the list_for_each_entry_safe() was not actually\nsafe in this case.\n\nA single skb could have references for multiple sockets. If we free such\na skb in the list_for_each_entry_safe(), the current and next sockets could\nbe unlinked in a single iteration.\n\nunix_notinflight() uses list_del_init() to unlink the socket, so the\nprefetched next socket forms a loop itself and list_for_each_entry_safe()\nnever stops.\n\nHere, we must use while() and make sure we always fetch the first socket.\n\n[0]:\nSending NMI from CPU 0 to CPUs 1:\nNMI backtrace for cpu 1\nCPU: 1 PID: 5065 Comm: syz-executor236 Not tainted 6.8.0-rc3-syzkaller-00136-g1f719a2f3fa6 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024\nRIP: 0010:preempt_count arch/x86/include/asm/preempt.h:26 [inline]\nRIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline]\nRIP: 0010:__sanitizer_cov_trace_pc+0xd/0x60 kernel/kcov.c:207\nCode: cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 65 48 8b 14 25 40 c2 03 00 \u003c65\u003e 8b 05 b4 7c 78 7e a9 00 01 ff 00 48 8b 34 24 74 0f f6 c4 01 74\nRSP: 0018:ffffc900033efa58 EFLAGS: 00000283\nRAX: ffff88807b077800 RBX: ffff88807b077800 RCX: 1ffffffff27b1189\nRDX: ffff88802a5a3b80 RSI: ffffffff8968488d RDI: ffff88807b077f70\nRBP: ffffc900033efbb0 R08: 0000000000000001 R09: fffffbfff27a900c\nR10: ffffffff93d48067 R11: ffffffff8ae000eb R12: ffff88807b077800\nR13: dffffc0000000000 R14: ffff88807b077e40 R15: 0000000000000001\nFS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000564f4fc1e3a8 CR3: 000000000d57a000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cNMI\u003e\n \u003c/NMI\u003e\n \u003cTASK\u003e\n unix_gc+0x563/0x13b0 net/unix/garbage.c:319\n unix_release_sock+0xa93/0xf80 net/unix/af_unix.c:683\n unix_release+0x91/0xf0 net/unix/af_unix.c:1064\n __sock_release+0xb0/0x270 net/socket.c:659\n sock_close+0x1c/0x30 net/socket.c:1421\n __fput+0x270/0xb80 fs/file_table.c:376\n task_work_run+0x14f/0x250 kernel/task_work.c:180\n exit_task_work include/linux/task_work.h:38 [inline]\n do_exit+0xa8a/0x2ad0 kernel/exit.c:871\n do_group_exit+0xd4/0x2a0 kernel/exit.c:1020\n __do_sys_exit_group kernel/exit.c:1031 [inline]\n __se_sys_exit_group kernel/exit.c:1029 [inline]\n __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1029\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xd5/0x270 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\nRIP: 0033:0x7f9d6cbdac09\nCode: Unable to access opcode bytes at 0x7f9d6cbdabdf.\nRSP: 002b:00007fff5952feb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d6cbdac09\nRDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000\nRBP: 00007f9d6cc552b0 R08: ffffffffffffffb8 R09: 0000000000000006\nR10: 0000000000000006 R11: 0000000000000246 R12: 00007f9d6cc552b0\nR13: 0000000000000000 R14: 00007f9d6cc55d00 R15: 00007f9d6cbabe70\n \u003c/TASK\u003e"
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
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"references": [
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"url": "https://git.kernel.org/stable/c/36f7371de977f805750748e80279be7e370df85c"
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"url": "https://git.kernel.org/stable/c/2a3d40b4025fcfe51b04924979f1653993b17669"
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"title": "af_unix: Fix task hung while purging oob_skb in GC.",
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"datePublished": "2024-04-04T08:20:15.120Z",
"dateReserved": "2024-02-19T14:20:24.177Z",
"dateUpdated": "2026-05-11T20:04:01.997Z",
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CVE-2024-26781 (GCVE-0-2024-26781)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-05-11 20:04
VLAI
EPSS
VEX
Title
mptcp: fix possible deadlock in subflow diag
Summary
In the Linux kernel, the following vulnerability has been resolved:
mptcp: fix possible deadlock in subflow diag
Syzbot and Eric reported a lockdep splat in the subflow diag:
WARNING: possible circular locking dependency detected
6.8.0-rc4-syzkaller-00212-g40b9385dd8e6 #0 Not tainted
syz-executor.2/24141 is trying to acquire lock:
ffff888045870130 (k-sk_lock-AF_INET6){+.+.}-{0:0}, at:
tcp_diag_put_ulp net/ipv4/tcp_diag.c:100 [inline]
ffff888045870130 (k-sk_lock-AF_INET6){+.+.}-{0:0}, at:
tcp_diag_get_aux+0x738/0x830 net/ipv4/tcp_diag.c:137
but task is already holding lock:
ffffc9000135e488 (&h->lhash2[i].lock){+.+.}-{2:2}, at: spin_lock
include/linux/spinlock.h:351 [inline]
ffffc9000135e488 (&h->lhash2[i].lock){+.+.}-{2:2}, at:
inet_diag_dump_icsk+0x39f/0x1f80 net/ipv4/inet_diag.c:1038
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #1 (&h->lhash2[i].lock){+.+.}-{2:2}:
lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754
__raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
_raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:154
spin_lock include/linux/spinlock.h:351 [inline]
__inet_hash+0x335/0xbe0 net/ipv4/inet_hashtables.c:743
inet_csk_listen_start+0x23a/0x320 net/ipv4/inet_connection_sock.c:1261
__inet_listen_sk+0x2a2/0x770 net/ipv4/af_inet.c:217
inet_listen+0xa3/0x110 net/ipv4/af_inet.c:239
rds_tcp_listen_init+0x3fd/0x5a0 net/rds/tcp_listen.c:316
rds_tcp_init_net+0x141/0x320 net/rds/tcp.c:577
ops_init+0x352/0x610 net/core/net_namespace.c:136
__register_pernet_operations net/core/net_namespace.c:1214 [inline]
register_pernet_operations+0x2cb/0x660 net/core/net_namespace.c:1283
register_pernet_device+0x33/0x80 net/core/net_namespace.c:1370
rds_tcp_init+0x62/0xd0 net/rds/tcp.c:735
do_one_initcall+0x238/0x830 init/main.c:1236
do_initcall_level+0x157/0x210 init/main.c:1298
do_initcalls+0x3f/0x80 init/main.c:1314
kernel_init_freeable+0x42f/0x5d0 init/main.c:1551
kernel_init+0x1d/0x2a0 init/main.c:1441
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:242
-> #0 (k-sk_lock-AF_INET6){+.+.}-{0:0}:
check_prev_add kernel/locking/lockdep.c:3134 [inline]
check_prevs_add kernel/locking/lockdep.c:3253 [inline]
validate_chain+0x18ca/0x58e0 kernel/locking/lockdep.c:3869
__lock_acquire+0x1345/0x1fd0 kernel/locking/lockdep.c:5137
lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754
lock_sock_fast include/net/sock.h:1723 [inline]
subflow_get_info+0x166/0xd20 net/mptcp/diag.c:28
tcp_diag_put_ulp net/ipv4/tcp_diag.c:100 [inline]
tcp_diag_get_aux+0x738/0x830 net/ipv4/tcp_diag.c:137
inet_sk_diag_fill+0x10ed/0x1e00 net/ipv4/inet_diag.c:345
inet_diag_dump_icsk+0x55b/0x1f80 net/ipv4/inet_diag.c:1061
__inet_diag_dump+0x211/0x3a0 net/ipv4/inet_diag.c:1263
inet_diag_dump_compat+0x1c1/0x2d0 net/ipv4/inet_diag.c:1371
netlink_dump+0x59b/0xc80 net/netlink/af_netlink.c:2264
__netlink_dump_start+0x5df/0x790 net/netlink/af_netlink.c:2370
netlink_dump_start include/linux/netlink.h:338 [inline]
inet_diag_rcv_msg_compat+0x209/0x4c0 net/ipv4/inet_diag.c:1405
sock_diag_rcv_msg+0xe7/0x410
netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543
sock_diag_rcv+0x2a/0x40 net/core/sock_diag.c:280
netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]
netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367
netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x221/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2584
___sys_sendmsg net/socket.c:2638 [inline]
__sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667
do_syscall_64+0xf9/0x240
entry_SYSCALL_64_after_hwframe+0x6f/0x77
As noted by Eric we can break the lock dependency chain avoid
dumping
---truncated---
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-04 15:25 UTC
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
8affdbb3e2ef6b6a3a467b87dc336dc601dc2ed9 , < 70e5b013538d5e4cb421afed431a5fcd2a5d49ee
(git)
Affected: 7d6e8d7ee13b876e762b11f4ec210876ab7aec84 , < cc32ba2fdf3f8b136619fff551f166ba51ec856d (git) Affected: 71787c665d09a970b9280c285181d3a2d1bf3bb0 , < f27d319df055629480b84b9288a502337b6f2a2e (git) Affected: e074c8297ee421e7ff352404262fe0e042954ab7 , < fa8c776f4c323a9fbc8ddf25edcb962083391430 (git) Affected: 298ac00da8e6bc2dcd690b45108acbd944c347d3 , < d487e7ba1bc7444d5f062c4930ef8436c47c7e63 (git) Affected: b8adb69a7d29c2d33eb327bca66476fb6066516b , < d6a9608af9a75d13243d217f6ce1e30e57d56ffe (git) |
|
| Linux | Linux |
Affected:
5.10.211 , < 5.10.212
(semver)
Affected: 5.15.150 , < 5.15.151 (semver) Affected: 6.1.80 , < 6.1.81 (semver) Affected: 6.6.19 , < 6.6.21 (semver) Affected: 6.7.7 , < 6.7.9 (semver) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: fix possible deadlock in subflow diag\n\nSyzbot and Eric reported a lockdep splat in the subflow diag:\n\n WARNING: possible circular locking dependency detected\n 6.8.0-rc4-syzkaller-00212-g40b9385dd8e6 #0 Not tainted\n\n syz-executor.2/24141 is trying to acquire lock:\n ffff888045870130 (k-sk_lock-AF_INET6){+.+.}-{0:0}, at:\n tcp_diag_put_ulp net/ipv4/tcp_diag.c:100 [inline]\n ffff888045870130 (k-sk_lock-AF_INET6){+.+.}-{0:0}, at:\n tcp_diag_get_aux+0x738/0x830 net/ipv4/tcp_diag.c:137\n\n but task is already holding lock:\n ffffc9000135e488 (\u0026h-\u003elhash2[i].lock){+.+.}-{2:2}, at: spin_lock\n include/linux/spinlock.h:351 [inline]\n ffffc9000135e488 (\u0026h-\u003elhash2[i].lock){+.+.}-{2:2}, at:\n inet_diag_dump_icsk+0x39f/0x1f80 net/ipv4/inet_diag.c:1038\n\n which lock already depends on the new lock.\n\n the existing dependency chain (in reverse order) is:\n\n -\u003e #1 (\u0026h-\u003elhash2[i].lock){+.+.}-{2:2}:\n lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754\n __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]\n _raw_spin_lock+0x2e/0x40 kernel/locking/spinlock.c:154\n spin_lock include/linux/spinlock.h:351 [inline]\n __inet_hash+0x335/0xbe0 net/ipv4/inet_hashtables.c:743\n inet_csk_listen_start+0x23a/0x320 net/ipv4/inet_connection_sock.c:1261\n __inet_listen_sk+0x2a2/0x770 net/ipv4/af_inet.c:217\n inet_listen+0xa3/0x110 net/ipv4/af_inet.c:239\n rds_tcp_listen_init+0x3fd/0x5a0 net/rds/tcp_listen.c:316\n rds_tcp_init_net+0x141/0x320 net/rds/tcp.c:577\n ops_init+0x352/0x610 net/core/net_namespace.c:136\n __register_pernet_operations net/core/net_namespace.c:1214 [inline]\n register_pernet_operations+0x2cb/0x660 net/core/net_namespace.c:1283\n register_pernet_device+0x33/0x80 net/core/net_namespace.c:1370\n rds_tcp_init+0x62/0xd0 net/rds/tcp.c:735\n do_one_initcall+0x238/0x830 init/main.c:1236\n do_initcall_level+0x157/0x210 init/main.c:1298\n do_initcalls+0x3f/0x80 init/main.c:1314\n kernel_init_freeable+0x42f/0x5d0 init/main.c:1551\n kernel_init+0x1d/0x2a0 init/main.c:1441\n ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:242\n\n -\u003e #0 (k-sk_lock-AF_INET6){+.+.}-{0:0}:\n check_prev_add kernel/locking/lockdep.c:3134 [inline]\n check_prevs_add kernel/locking/lockdep.c:3253 [inline]\n validate_chain+0x18ca/0x58e0 kernel/locking/lockdep.c:3869\n __lock_acquire+0x1345/0x1fd0 kernel/locking/lockdep.c:5137\n lock_acquire+0x1e3/0x530 kernel/locking/lockdep.c:5754\n lock_sock_fast include/net/sock.h:1723 [inline]\n subflow_get_info+0x166/0xd20 net/mptcp/diag.c:28\n tcp_diag_put_ulp net/ipv4/tcp_diag.c:100 [inline]\n tcp_diag_get_aux+0x738/0x830 net/ipv4/tcp_diag.c:137\n inet_sk_diag_fill+0x10ed/0x1e00 net/ipv4/inet_diag.c:345\n inet_diag_dump_icsk+0x55b/0x1f80 net/ipv4/inet_diag.c:1061\n __inet_diag_dump+0x211/0x3a0 net/ipv4/inet_diag.c:1263\n inet_diag_dump_compat+0x1c1/0x2d0 net/ipv4/inet_diag.c:1371\n netlink_dump+0x59b/0xc80 net/netlink/af_netlink.c:2264\n __netlink_dump_start+0x5df/0x790 net/netlink/af_netlink.c:2370\n netlink_dump_start include/linux/netlink.h:338 [inline]\n inet_diag_rcv_msg_compat+0x209/0x4c0 net/ipv4/inet_diag.c:1405\n sock_diag_rcv_msg+0xe7/0x410\n netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543\n sock_diag_rcv+0x2a/0x40 net/core/sock_diag.c:280\n netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]\n netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367\n netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584\n ___sys_sendmsg net/socket.c:2638 [inline]\n __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667\n do_syscall_64+0xf9/0x240\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\n\nAs noted by Eric we can break the lock dependency chain avoid\ndumping \n---truncated---"
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"dateUpdated": "2026-05-11T20:04:03.326Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
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"references": [
{
"url": "https://git.kernel.org/stable/c/70e5b013538d5e4cb421afed431a5fcd2a5d49ee"
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"url": "https://git.kernel.org/stable/c/cc32ba2fdf3f8b136619fff551f166ba51ec856d"
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"url": "https://git.kernel.org/stable/c/f27d319df055629480b84b9288a502337b6f2a2e"
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"url": "https://git.kernel.org/stable/c/d6a9608af9a75d13243d217f6ce1e30e57d56ffe"
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"cveId": "CVE-2024-26781",
"datePublished": "2024-04-04T08:20:15.775Z",
"dateReserved": "2024-02-19T14:20:24.177Z",
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CVE-2024-26782 (GCVE-0-2024-26782)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-08-05 11:27
VLAI
EPSS
VEX
Title
mptcp: fix double-free on socket dismantle
Summary
In the Linux kernel, the following vulnerability has been resolved:
mptcp: fix double-free on socket dismantle
when MPTCP server accepts an incoming connection, it clones its listener
socket. However, the pointer to 'inet_opt' for the new socket has the same
value as the original one: as a consequence, on program exit it's possible
to observe the following splat:
BUG: KASAN: double-free in inet_sock_destruct+0x54f/0x8b0
Free of addr ffff888485950880 by task swapper/25/0
CPU: 25 PID: 0 Comm: swapper/25 Kdump: loaded Not tainted 6.8.0-rc1+ #609
Hardware name: Supermicro SYS-6027R-72RF/X9DRH-7TF/7F/iTF/iF, BIOS 3.0 07/26/2013
Call Trace:
<IRQ>
dump_stack_lvl+0x32/0x50
print_report+0xca/0x620
kasan_report_invalid_free+0x64/0x90
__kasan_slab_free+0x1aa/0x1f0
kfree+0xed/0x2e0
inet_sock_destruct+0x54f/0x8b0
__sk_destruct+0x48/0x5b0
rcu_do_batch+0x34e/0xd90
rcu_core+0x559/0xac0
__do_softirq+0x183/0x5a4
irq_exit_rcu+0x12d/0x170
sysvec_apic_timer_interrupt+0x6b/0x80
</IRQ>
<TASK>
asm_sysvec_apic_timer_interrupt+0x16/0x20
RIP: 0010:cpuidle_enter_state+0x175/0x300
Code: 30 00 0f 84 1f 01 00 00 83 e8 01 83 f8 ff 75 e5 48 83 c4 18 44 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc fb 45 85 ed <0f> 89 60 ff ff ff 48 c1 e5 06 48 c7 43 18 00 00 00 00 48 83 44 2b
RSP: 0018:ffff888481cf7d90 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffff88887facddc8 RCX: 0000000000000000
RDX: 1ffff1110ff588b1 RSI: 0000000000000019 RDI: ffff88887fac4588
RBP: 0000000000000004 R08: 0000000000000002 R09: 0000000000043080
R10: 0009b02ea273363f R11: ffff88887fabf42b R12: ffffffff932592e0
R13: 0000000000000004 R14: 0000000000000000 R15: 00000022c880ec80
cpuidle_enter+0x4a/0xa0
do_idle+0x310/0x410
cpu_startup_entry+0x51/0x60
start_secondary+0x211/0x270
secondary_startup_64_no_verify+0x184/0x18b
</TASK>
Allocated by task 6853:
kasan_save_stack+0x1c/0x40
kasan_save_track+0x10/0x30
__kasan_kmalloc+0xa6/0xb0
__kmalloc+0x1eb/0x450
cipso_v4_sock_setattr+0x96/0x360
netlbl_sock_setattr+0x132/0x1f0
selinux_netlbl_socket_post_create+0x6c/0x110
selinux_socket_post_create+0x37b/0x7f0
security_socket_post_create+0x63/0xb0
__sock_create+0x305/0x450
__sys_socket_create.part.23+0xbd/0x130
__sys_socket+0x37/0xb0
__x64_sys_socket+0x6f/0xb0
do_syscall_64+0x83/0x160
entry_SYSCALL_64_after_hwframe+0x6e/0x76
Freed by task 6858:
kasan_save_stack+0x1c/0x40
kasan_save_track+0x10/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x12c/0x1f0
kfree+0xed/0x2e0
inet_sock_destruct+0x54f/0x8b0
__sk_destruct+0x48/0x5b0
subflow_ulp_release+0x1f0/0x250
tcp_cleanup_ulp+0x6e/0x110
tcp_v4_destroy_sock+0x5a/0x3a0
inet_csk_destroy_sock+0x135/0x390
tcp_fin+0x416/0x5c0
tcp_data_queue+0x1bc8/0x4310
tcp_rcv_state_process+0x15a3/0x47b0
tcp_v4_do_rcv+0x2c1/0x990
tcp_v4_rcv+0x41fb/0x5ed0
ip_protocol_deliver_rcu+0x6d/0x9f0
ip_local_deliver_finish+0x278/0x360
ip_local_deliver+0x182/0x2c0
ip_rcv+0xb5/0x1c0
__netif_receive_skb_one_core+0x16e/0x1b0
process_backlog+0x1e3/0x650
__napi_poll+0xa6/0x500
net_rx_action+0x740/0xbb0
__do_softirq+0x183/0x5a4
The buggy address belongs to the object at ffff888485950880
which belongs to the cache kmalloc-64 of size 64
The buggy address is located 0 bytes inside of
64-byte region [ffff888485950880, ffff8884859508c0)
The buggy address belongs to the physical page:
page:0000000056d1e95e refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888485950700 pfn:0x485950
flags: 0x57ffffc0000800(slab|node=1|zone=2|lastcpupid=0x1fffff)
page_type: 0xffffffff()
raw: 0057ffffc0000800 ffff88810004c640 ffffea00121b8ac0 dead000000000006
raw: ffff888485950700 0000000000200019 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
Memory state around the buggy address:
ffff888485950780: fa fb fb
---truncated---
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 15:51 UTC
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < f74362a004225df935863dea6eb7d82daaa5b16e
(git)
Affected: cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < 4a4eeb6912538c2d0b158e8d11b62d96c1dada4e (git) Affected: cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < d93fd40c62397326046902a2c5cb75af50882a85 (git) Affected: cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < ce0809ada38dca8d6d41bb57ab40494855c30582 (git) Affected: cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < 85933e80d077c9ae2227226beb86c22f464059cc (git) Affected: cf7da0d66cc1a2a19fc5930bb746ffbb2d4cd1be , < 10048689def7e40a4405acda16fdc6477d4ecc5c (git) |
|
| Linux | Linux |
Affected:
5.6
Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.212 , ≤ 5.10.* (semver) Unaffected: 5.15.151 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: fix double-free on socket dismantle\n\nwhen MPTCP server accepts an incoming connection, it clones its listener\nsocket. However, the pointer to \u0027inet_opt\u0027 for the new socket has the same\nvalue as the original one: as a consequence, on program exit it\u0027s possible\nto observe the following splat:\n\n BUG: KASAN: double-free in inet_sock_destruct+0x54f/0x8b0\n Free of addr ffff888485950880 by task swapper/25/0\n\n CPU: 25 PID: 0 Comm: swapper/25 Kdump: loaded Not tainted 6.8.0-rc1+ #609\n Hardware name: Supermicro SYS-6027R-72RF/X9DRH-7TF/7F/iTF/iF, BIOS 3.0 07/26/2013\n Call Trace:\n \u003cIRQ\u003e\n dump_stack_lvl+0x32/0x50\n print_report+0xca/0x620\n kasan_report_invalid_free+0x64/0x90\n __kasan_slab_free+0x1aa/0x1f0\n kfree+0xed/0x2e0\n inet_sock_destruct+0x54f/0x8b0\n __sk_destruct+0x48/0x5b0\n rcu_do_batch+0x34e/0xd90\n rcu_core+0x559/0xac0\n __do_softirq+0x183/0x5a4\n irq_exit_rcu+0x12d/0x170\n sysvec_apic_timer_interrupt+0x6b/0x80\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n asm_sysvec_apic_timer_interrupt+0x16/0x20\n RIP: 0010:cpuidle_enter_state+0x175/0x300\n Code: 30 00 0f 84 1f 01 00 00 83 e8 01 83 f8 ff 75 e5 48 83 c4 18 44 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc fb 45 85 ed \u003c0f\u003e 89 60 ff ff ff 48 c1 e5 06 48 c7 43 18 00 00 00 00 48 83 44 2b\n RSP: 0018:ffff888481cf7d90 EFLAGS: 00000202\n RAX: 0000000000000000 RBX: ffff88887facddc8 RCX: 0000000000000000\n RDX: 1ffff1110ff588b1 RSI: 0000000000000019 RDI: ffff88887fac4588\n RBP: 0000000000000004 R08: 0000000000000002 R09: 0000000000043080\n R10: 0009b02ea273363f R11: ffff88887fabf42b R12: ffffffff932592e0\n R13: 0000000000000004 R14: 0000000000000000 R15: 00000022c880ec80\n cpuidle_enter+0x4a/0xa0\n do_idle+0x310/0x410\n cpu_startup_entry+0x51/0x60\n start_secondary+0x211/0x270\n secondary_startup_64_no_verify+0x184/0x18b\n \u003c/TASK\u003e\n\n Allocated by task 6853:\n kasan_save_stack+0x1c/0x40\n kasan_save_track+0x10/0x30\n __kasan_kmalloc+0xa6/0xb0\n __kmalloc+0x1eb/0x450\n cipso_v4_sock_setattr+0x96/0x360\n netlbl_sock_setattr+0x132/0x1f0\n selinux_netlbl_socket_post_create+0x6c/0x110\n selinux_socket_post_create+0x37b/0x7f0\n security_socket_post_create+0x63/0xb0\n __sock_create+0x305/0x450\n __sys_socket_create.part.23+0xbd/0x130\n __sys_socket+0x37/0xb0\n __x64_sys_socket+0x6f/0xb0\n do_syscall_64+0x83/0x160\n entry_SYSCALL_64_after_hwframe+0x6e/0x76\n\n Freed by task 6858:\n kasan_save_stack+0x1c/0x40\n kasan_save_track+0x10/0x30\n kasan_save_free_info+0x3b/0x60\n __kasan_slab_free+0x12c/0x1f0\n kfree+0xed/0x2e0\n inet_sock_destruct+0x54f/0x8b0\n __sk_destruct+0x48/0x5b0\n subflow_ulp_release+0x1f0/0x250\n tcp_cleanup_ulp+0x6e/0x110\n tcp_v4_destroy_sock+0x5a/0x3a0\n inet_csk_destroy_sock+0x135/0x390\n tcp_fin+0x416/0x5c0\n tcp_data_queue+0x1bc8/0x4310\n tcp_rcv_state_process+0x15a3/0x47b0\n tcp_v4_do_rcv+0x2c1/0x990\n tcp_v4_rcv+0x41fb/0x5ed0\n ip_protocol_deliver_rcu+0x6d/0x9f0\n ip_local_deliver_finish+0x278/0x360\n ip_local_deliver+0x182/0x2c0\n ip_rcv+0xb5/0x1c0\n __netif_receive_skb_one_core+0x16e/0x1b0\n process_backlog+0x1e3/0x650\n __napi_poll+0xa6/0x500\n net_rx_action+0x740/0xbb0\n __do_softirq+0x183/0x5a4\n\n The buggy address belongs to the object at ffff888485950880\n which belongs to the cache kmalloc-64 of size 64\n The buggy address is located 0 bytes inside of\n 64-byte region [ffff888485950880, ffff8884859508c0)\n\n The buggy address belongs to the physical page:\n page:0000000056d1e95e refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888485950700 pfn:0x485950\n flags: 0x57ffffc0000800(slab|node=1|zone=2|lastcpupid=0x1fffff)\n page_type: 0xffffffff()\n raw: 0057ffffc0000800 ffff88810004c640 ffffea00121b8ac0 dead000000000006\n raw: ffff888485950700 0000000000200019 00000001ffffffff 0000000000000000\n page dumped because: kasan: bad access detected\n\n Memory state around the buggy address:\n ffff888485950780: fa fb fb\n---truncated---"
}
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{
"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",
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"lang": "en",
"value": "AV:N - The vulnerable clone occurs in `subflow_syn_recv_sock()` during softirq processing of a received MPTCP third-ACK (ip_rcv \u2192 tcp_v4_rcv \u2192 tcp_check_req), so any remote host able to reach the MPTCP listening port triggers it. Both the aliasing and the subsequent frees are driven entirely by attacker-sent packets.\nAC:L - On an MPTCP server with NetLabel/CIPSO labeling (the shipped SELinux-MLS/Smack configuration in which this was reported), every completed MP_CAPABLE handshake deterministically clones the shared pointer, and each connection teardown frees it again \u2014 no race, no memory-layout dependency, and the attacker can repeat the connect/close cycle arbitrarily to control allocation interleaving.\nPR:N - The clone happens in the kernel\u0027s SYN-recv path before `accept()` and before any application-level authentication, so the attacker needs no credentials on the target at all. The listening socket is set up by the victim service, not by the attacker.\nUI:N - No victim action is needed beyond the MPTCP service already listening; the attacker completes the handshake and closes connections on its own.\nS:U - The corruption is confined to the kernel\u0027s own slab allocator within the same security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The double free (and the IPv6 `ipv6_txoptions` refcount underflow) causes two live kernel objects to alias the same kmalloc-64 region, a well-known route to type confusion and arbitrary kernel-memory disclosure. Per kernel scoring guidance, use-after-free/double-free is scored High.\nI:H - Repeated frees of a still-referenced object corrupt the SLUB freelist, giving heap-spray and arbitrary-write primitives that can be leveraged for control-flow hijack and privilege escalation. The attacker can invoke the free primitive an unbounded number of times remotely.\nA:H - Even unweaponized, the double free produces slab corruption, a KASAN `kasan_report_invalid_free` BUG, or a kernel panic (the reported splat occurs in an RCU softirq callback), crashing the machine."
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CVE-2024-26787 (GCVE-0-2024-26787)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-10-15 00:38
VLAI
EPSS
VEX
Title
mmc: mmci: stm32: fix DMA API overlapping mappings warning
Summary
In the Linux kernel, the following vulnerability has been resolved:
mmc: mmci: stm32: fix DMA API overlapping mappings warning
Turning on CONFIG_DMA_API_DEBUG_SG results in the following warning:
DMA-API: mmci-pl18x 48220000.mmc: cacheline tracking EEXIST,
overlapping mappings aren't supported
WARNING: CPU: 1 PID: 51 at kernel/dma/debug.c:568
add_dma_entry+0x234/0x2f4
Modules linked in:
CPU: 1 PID: 51 Comm: kworker/1:2 Not tainted 6.1.28 #1
Hardware name: STMicroelectronics STM32MP257F-EV1 Evaluation Board (DT)
Workqueue: events_freezable mmc_rescan
Call trace:
add_dma_entry+0x234/0x2f4
debug_dma_map_sg+0x198/0x350
__dma_map_sg_attrs+0xa0/0x110
dma_map_sg_attrs+0x10/0x2c
sdmmc_idma_prep_data+0x80/0xc0
mmci_prep_data+0x38/0x84
mmci_start_data+0x108/0x2dc
mmci_request+0xe4/0x190
__mmc_start_request+0x68/0x140
mmc_start_request+0x94/0xc0
mmc_wait_for_req+0x70/0x100
mmc_send_tuning+0x108/0x1ac
sdmmc_execute_tuning+0x14c/0x210
mmc_execute_tuning+0x48/0xec
mmc_sd_init_uhs_card.part.0+0x208/0x464
mmc_sd_init_card+0x318/0x89c
mmc_attach_sd+0xe4/0x180
mmc_rescan+0x244/0x320
DMA API debug brings to light leaking dma-mappings as dma_map_sg and
dma_unmap_sg are not correctly balanced.
If an error occurs in mmci_cmd_irq function, only mmci_dma_error
function is called and as this API is not managed on stm32 variant,
dma_unmap_sg is never called in this error path.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 15:51 UTC
Assigner
References
8 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
46b723dd867d599420fb640c0eaf2a866ef721d4 , < 0224cbc53ba82b84affa7619b6d1b1a254bc2c53
(git)
Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 5ae5060e17a3fc38e54c3e5bd8abd6b1d5bfae7c (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 70af82bb9c897faa25a44e4181f36c60312b71ef (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 176e66269f0de327375fc0ea51c12c2f5a97e4c4 (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < d610a307225951929b9dff807788439454476f85 (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 6b1ba3f9040be5efc4396d86c9752cdc564730be (git) |
|
| Linux | Linux |
Affected:
4.20
Unaffected: 0 , < 4.20 (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < V1.1.1
(custom)
|
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: mmci: stm32: fix DMA API overlapping mappings warning\n\nTurning on CONFIG_DMA_API_DEBUG_SG results in the following warning:\n\nDMA-API: mmci-pl18x 48220000.mmc: cacheline tracking EEXIST,\noverlapping mappings aren\u0027t supported\nWARNING: CPU: 1 PID: 51 at kernel/dma/debug.c:568\nadd_dma_entry+0x234/0x2f4\nModules linked in:\nCPU: 1 PID: 51 Comm: kworker/1:2 Not tainted 6.1.28 #1\nHardware name: STMicroelectronics STM32MP257F-EV1 Evaluation Board (DT)\nWorkqueue: events_freezable mmc_rescan\nCall trace:\nadd_dma_entry+0x234/0x2f4\ndebug_dma_map_sg+0x198/0x350\n__dma_map_sg_attrs+0xa0/0x110\ndma_map_sg_attrs+0x10/0x2c\nsdmmc_idma_prep_data+0x80/0xc0\nmmci_prep_data+0x38/0x84\nmmci_start_data+0x108/0x2dc\nmmci_request+0xe4/0x190\n__mmc_start_request+0x68/0x140\nmmc_start_request+0x94/0xc0\nmmc_wait_for_req+0x70/0x100\nmmc_send_tuning+0x108/0x1ac\nsdmmc_execute_tuning+0x14c/0x210\nmmc_execute_tuning+0x48/0xec\nmmc_sd_init_uhs_card.part.0+0x208/0x464\nmmc_sd_init_card+0x318/0x89c\nmmc_attach_sd+0xe4/0x180\nmmc_rescan+0x244/0x320\n\nDMA API debug brings to light leaking dma-mappings as dma_map_sg and\ndma_unmap_sg are not correctly balanced.\n\nIf an error occurs in mmci_cmd_irq function, only mmci_dma_error\nfunction is called and as this API is not managed on stm32 variant,\ndma_unmap_sg is never called in this error path."
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CVE-2024-26788 (GCVE-0-2024-26788)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-05-11 20:04
VLAI
EPSS
VEX
Title
dmaengine: fsl-qdma: init irq after reg initialization
Summary
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: fsl-qdma: init irq after reg initialization
Initialize the qDMA irqs after the registers are configured so that
interrupts that may have been pending from a primary kernel don't get
processed by the irq handler before it is ready to and cause panic with
the following trace:
Call trace:
fsl_qdma_queue_handler+0xf8/0x3e8
__handle_irq_event_percpu+0x78/0x2b0
handle_irq_event_percpu+0x1c/0x68
handle_irq_event+0x44/0x78
handle_fasteoi_irq+0xc8/0x178
generic_handle_irq+0x24/0x38
__handle_domain_irq+0x90/0x100
gic_handle_irq+0x5c/0xb8
el1_irq+0xb8/0x180
_raw_spin_unlock_irqrestore+0x14/0x40
__setup_irq+0x4bc/0x798
request_threaded_irq+0xd8/0x190
devm_request_threaded_irq+0x74/0xe8
fsl_qdma_probe+0x4d4/0xca8
platform_drv_probe+0x50/0xa0
really_probe+0xe0/0x3f8
driver_probe_device+0x64/0x130
device_driver_attach+0x6c/0x78
__driver_attach+0xbc/0x158
bus_for_each_dev+0x5c/0x98
driver_attach+0x20/0x28
bus_add_driver+0x158/0x220
driver_register+0x60/0x110
__platform_driver_register+0x44/0x50
fsl_qdma_driver_init+0x18/0x20
do_one_initcall+0x48/0x258
kernel_init_freeable+0x1a4/0x23c
kernel_init+0x10/0xf8
ret_from_fork+0x10/0x18
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-04 15:30 UTC
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
b092529e0aa09829a6404424ce167bf3ce3235e2 , < 3cc5fb824c2125aa3740d905b3e5b378c8a09478
(git)
Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 9579a21e99fe8dab22a253050ddff28d340d74e1 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 4529c084a320be78ff2c5e64297ae998c6fdf66b (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 474d521da890b3e3585335fb80a6044cb2553d99 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < a69c8bbb946936ac4eb6a6ae1e849435aa8d947d (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 677102a930643c31f1b4c512b041407058bdfef8 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 87a39071e0b639f45e05d296cc0538eef44ec0bd (git) |
|
| Linux | Linux |
Affected:
5.1
Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.271 , ≤ 5.4.* (semver) Unaffected: 5.10.212 , ≤ 5.10.* (semver) Unaffected: 5.15.151 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
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CVE-2024-26789 (GCVE-0-2024-26789)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-08-05 11:27
VLAI
EPSS
VEX
Title
crypto: arm64/neonbs - fix out-of-bounds access on short input
Summary
In the Linux kernel, the following vulnerability has been resolved:
crypto: arm64/neonbs - fix out-of-bounds access on short input
The bit-sliced implementation of AES-CTR operates on blocks of 128
bytes, and will fall back to the plain NEON version for tail blocks or
inputs that are shorter than 128 bytes to begin with.
It will call straight into the plain NEON asm helper, which performs all
memory accesses in granules of 16 bytes (the size of a NEON register).
For this reason, the associated plain NEON glue code will copy inputs
shorter than 16 bytes into a temporary buffer, given that this is a rare
occurrence and it is not worth the effort to work around this in the asm
code.
The fallback from the bit-sliced NEON version fails to take this into
account, potentially resulting in out-of-bounds accesses. So clone the
same workaround, and use a temp buffer for short in/outputs.
Severity
7.8 (High)
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-04 15:13 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
fc074e130051015e39245a4241956ff122e2f465 , < 034e2d70b5c7f578200ad09955aeb2aa65d1164a
(git)
Affected: fc074e130051015e39245a4241956ff122e2f465 , < 1291d278b5574819a7266568ce4c28bce9438705 (git) Affected: fc074e130051015e39245a4241956ff122e2f465 , < 9e8ecd4908b53941ab6f0f51584ab80c6c6606c4 (git) Affected: fc074e130051015e39245a4241956ff122e2f465 , < 1c0cf6d19690141002889d72622b90fc01562ce4 (git) |
|
| Linux | Linux |
Affected:
5.18
Unaffected: 0 , < 5.18 (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
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CVE-2024-26790 (GCVE-0-2024-26790)
Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-05-11 20:04
VLAI
EPSS
VEX
Title
dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read
Summary
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read
There is chip (ls1028a) errata:
The SoC may hang on 16 byte unaligned read transactions by QDMA.
Unaligned read transactions initiated by QDMA may stall in the NOC
(Network On-Chip), causing a deadlock condition. Stalled transactions will
trigger completion timeouts in PCIe controller.
Workaround:
Enable prefetch by setting the source descriptor prefetchable bit
( SD[PF] = 1 ).
Implement this workaround.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-04 16:24 UTC
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
b092529e0aa09829a6404424ce167bf3ce3235e2 , < 518d78b4fac68cac29a263554d7f3b19da99d0da
(git)
Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < bb3a06e9b9a30e33d96aadc0e077be095a4f8580 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 106c1ac953a66556ec77456c46e818208d3a9bce (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 237ecf1afe6c22534fa43abdf2bf0b0f52de0aaa (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 5b696e9c388251f1c7373be92293769a489fd367 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < ad2f8920c314e0a2d9e984fc94b729eca3cda471 (git) Affected: b092529e0aa09829a6404424ce167bf3ce3235e2 , < 9d739bccf261dd93ec1babf82f5c5d71dd4caa3e (git) |
|
| Linux | Linux |
Affected:
5.1
Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.271 , ≤ 5.4.* (semver) Unaffected: 5.10.212 , ≤ 5.10.* (semver) Unaffected: 5.15.151 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
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Loading…
Trend slope:
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(linear fit over daily sighting counts)
Show additional events:
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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