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CERTFR-2025-AVI-0333
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian bookworm versions ant\u00e9rieures \u00e0 6.1.133-1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-21975",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21975"
},
{
"name": "CVE-2025-21980",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21980"
},
{
"name": "CVE-2025-21937",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21937"
},
{
"name": "CVE-2024-26656",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26656"
},
{
"name": "CVE-2025-21881",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21881"
},
{
"name": "CVE-2025-21951",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21951"
},
{
"name": "CVE-2024-40973",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-40973"
},
{
"name": "CVE-2025-21871",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21871"
},
{
"name": "CVE-2025-21941",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21941"
},
{
"name": "CVE-2024-26767",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26767"
},
{
"name": "CVE-2025-21922",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21922"
},
{
"name": "CVE-2023-52927",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52927"
},
{
"name": "CVE-2025-21864",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21864"
},
{
"name": "CVE-2025-21904",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21904"
},
{
"name": "CVE-2025-22004",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22004"
},
{
"name": "CVE-2024-24855",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-24855"
},
{
"name": "CVE-2024-58005",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58005"
},
{
"name": "CVE-2025-21918",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21918"
},
{
"name": "CVE-2025-21948",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21948"
},
{
"name": "CVE-2023-52857",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52857"
},
{
"name": "CVE-2025-21712",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21712"
},
{
"name": "CVE-2025-21993",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21993"
},
{
"name": "CVE-2025-21914",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21914"
},
{
"name": "CVE-2024-58090",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58090"
},
{
"name": "CVE-2025-21855",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21855"
},
{
"name": "CVE-2025-21986",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21986"
},
{
"name": "CVE-2025-21838",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21838"
},
{
"name": "CVE-2025-21938",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21938"
},
{
"name": "CVE-2025-21867",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21867"
},
{
"name": "CVE-2025-21936",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21936"
},
{
"name": "CVE-2025-21909",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21909"
},
{
"name": "CVE-2025-21959",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21959"
},
{
"name": "CVE-2025-21981",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21981"
},
{
"name": "CVE-2025-21910",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21910"
},
{
"name": "CVE-2025-22014",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22014"
},
{
"name": "CVE-2025-21996",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21996"
},
{
"name": "CVE-2024-43831",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43831"
},
{
"name": "CVE-2025-21917",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21917"
},
{
"name": "CVE-2025-21957",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21957"
},
{
"name": "CVE-2025-21999",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21999"
},
{
"name": "CVE-2025-21997",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21997"
},
{
"name": "CVE-2025-21992",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21992"
},
{
"name": "CVE-2025-21978",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21978"
},
{
"name": "CVE-2025-21947",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21947"
},
{
"name": "CVE-2025-21913",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21913"
},
{
"name": "CVE-2024-58079",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58079"
},
{
"name": "CVE-2025-21970",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21970"
},
{
"name": "CVE-2025-21916",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21916"
},
{
"name": "CVE-2025-21925",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21925"
},
{
"name": "CVE-2025-21898",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21898"
},
{
"name": "CVE-2024-50056",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50056"
},
{
"name": "CVE-2024-42129",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42129"
},
{
"name": "CVE-2025-21848",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21848"
},
{
"name": "CVE-2024-53166",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-53166"
},
{
"name": "CVE-2025-22005",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22005"
},
{
"name": "CVE-2025-21935",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21935"
},
{
"name": "CVE-2024-27056",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27056"
},
{
"name": "CVE-2025-21866",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21866"
},
{
"name": "CVE-2025-22010",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22010"
},
{
"name": "CVE-2025-21862",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21862"
},
{
"name": "CVE-2025-21950",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21950"
},
{
"name": "CVE-2025-21899",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21899"
},
{
"name": "CVE-2025-21994",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21994"
},
{
"name": "CVE-2025-21943",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21943"
},
{
"name": "CVE-2025-21971",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21971"
},
{
"name": "CVE-2024-47754",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47754"
},
{
"name": "CVE-2024-57977",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57977"
},
{
"name": "CVE-2025-21928",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21928"
},
{
"name": "CVE-2025-22007",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22007"
},
{
"name": "CVE-2025-21934",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21934"
},
{
"name": "CVE-2025-21912",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21912"
},
{
"name": "CVE-2025-21859",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21859"
},
{
"name": "CVE-2024-35866",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-35866"
},
{
"name": "CVE-2025-21956",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21956"
},
{
"name": "CVE-2025-21844",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21844"
},
{
"name": "CVE-2025-21721",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21721"
},
{
"name": "CVE-2024-38611",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38611"
},
{
"name": "CVE-2025-21877",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21877"
},
{
"name": "CVE-2025-21878",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21878"
},
{
"name": "CVE-2025-21846",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21846"
},
{
"name": "CVE-2025-21702",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21702"
},
{
"name": "CVE-2025-21926",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21926"
},
{
"name": "CVE-2025-21865",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21865"
},
{
"name": "CVE-2024-58002",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58002"
},
{
"name": "CVE-2025-21944",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21944"
},
{
"name": "CVE-2025-21905",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21905"
},
{
"name": "CVE-2025-21920",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21920"
},
{
"name": "CVE-2025-21891",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21891"
},
{
"name": "CVE-2025-21858",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21858"
},
{
"name": "CVE-2024-47753",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47753"
},
{
"name": "CVE-2025-21979",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21979"
},
{
"name": "CVE-2025-21963",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21963"
},
{
"name": "CVE-2025-21960",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21960"
},
{
"name": "CVE-2025-21945",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21945"
},
{
"name": "CVE-2025-22008",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22008"
},
{
"name": "CVE-2024-26982",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26982"
},
{
"name": "CVE-2025-21919",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21919"
},
{
"name": "CVE-2024-46772",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46772"
},
{
"name": "CVE-2024-50246",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50246"
},
{
"name": "CVE-2025-21968",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21968"
},
{
"name": "CVE-2025-21991",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21991"
},
{
"name": "CVE-2025-21887",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21887"
},
{
"name": "CVE-2025-21875",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21875"
},
{
"name": "CVE-2025-22015",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22015"
},
{
"name": "CVE-2025-21962",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21962"
},
{
"name": "CVE-2025-21924",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21924"
},
{
"name": "CVE-2025-21756",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21756"
},
{
"name": "CVE-2025-21964",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21964"
}
],
"links": [],
"reference": "CERTFR-2025-AVI-0333",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-04-18T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de Debian. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": "2025-04-12",
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-5900-1",
"url": "https://lists.debian.org/debian-security-announce/2025/msg00062.html"
}
]
}
CVE-2023-52857 (GCVE-0-2023-52857)
Vulnerability from cvelistv5 – Published: 2024-05-21 15:31 – Updated: 2026-05-23 15:27
VLAI
EPSS
VEX
Title
drm/mediatek: Fix coverity issue with unintentional integer overflow
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: Fix coverity issue with unintentional integer overflow
1. Instead of multiplying 2 variable of different types. Change to
assign a value of one variable and then multiply the other variable.
2. Add a int variable for multiplier calculation instead of calculating
different types multiplier with dma_addr_t variable directly.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1a64a7aff8da352c9419de3d5c34343682916411 , < a12bd675100531f9fb4508fd4430dd1632325a0e
(git)
Affected: 1a64a7aff8da352c9419de3d5c34343682916411 , < 0d8a1df39d3fc34560e2cc663b5c340d06a25396 (git) Affected: 1a64a7aff8da352c9419de3d5c34343682916411 , < 96312a251d4dcee5d36e32edba3002bfde0ddd9c (git) Affected: 1a64a7aff8da352c9419de3d5c34343682916411 , < b0b0d811eac6b4c52cb9ad632fa6384cf48869e7 (git) Affected: 73e81f7219aa582d8e55a7b6552f607a8e5a9724 (git) Affected: 5.13.12 , < 5.14 (semver) |
|
| Linux | Linux |
Affected:
5.14
Unaffected: 0 , < 5.14 (semver) Unaffected: 6.1.132 , ≤ 6.1.* (semver) Unaffected: 6.5.12 , ≤ 6.5.* (semver) Unaffected: 6.6.2 , ≤ 6.6.* (semver) Unaffected: 6.7 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-52857",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-24T19:34:11.546564Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:23:02.750Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T19:28:50.720Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/mediatek/mtk_drm_gem.c",
"drivers/gpu/drm/mediatek/mtk_drm_plane.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "a12bd675100531f9fb4508fd4430dd1632325a0e",
"status": "affected",
"version": "1a64a7aff8da352c9419de3d5c34343682916411",
"versionType": "git"
},
{
"lessThan": "0d8a1df39d3fc34560e2cc663b5c340d06a25396",
"status": "affected",
"version": "1a64a7aff8da352c9419de3d5c34343682916411",
"versionType": "git"
},
{
"lessThan": "96312a251d4dcee5d36e32edba3002bfde0ddd9c",
"status": "affected",
"version": "1a64a7aff8da352c9419de3d5c34343682916411",
"versionType": "git"
},
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CVE-2023-52927 (GCVE-0-2023-52927)
Vulnerability from cvelistv5 – Published: 2025-03-14 14:25 – Updated: 2026-08-05 09:12
VLAI
EPSS
VEX
Title
netfilter: allow exp not to be removed in nf_ct_find_expectation
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: allow exp not to be removed in nf_ct_find_expectation
Currently nf_conntrack_in() calling nf_ct_find_expectation() will
remove the exp from the hash table. However, in some scenario, we
expect the exp not to be removed when the created ct will not be
confirmed, like in OVS and TC conntrack in the following patches.
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in the status of the tmpl.
Severity
7.8 (High)
Assigner
References
6 references
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1bc91a5ddf3eaea0e0ea957cccf3abdcfcace00e , < 3fa58a6fbd1e9e5682d09cdafb08fba004cb12ec
(git)
Affected: 1bc91a5ddf3eaea0e0ea957cccf3abdcfcace00e , < 4914109a8e1e494c6aa9852f9e84ec77a5fc643f (git) |
|
| Linux | Linux |
Affected:
5.18
Unaffected: 0 , < 5.18 (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
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CVE-2024-24855 (GCVE-0-2024-24855)
Vulnerability from cvelistv5 – Published: 2024-02-05 07:25 – Updated: 2026-07-14 12:37
VLAI
EPSS
VEX
Title
Race condition vulnerability in Linux kernel scsi device driver lpfc_unregister_fcf_rescan()
Summary
A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.
Severity
5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux kernel |
Affected:
v2.6.34-rc2 , < v6.5-rc2
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
Credits
白家驹 <baijiaju@buaa.edu.cn>
韩桂栋 <hanguidong@buaa.edu.cn>
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CVE-2024-26656 (GCVE-0-2024-26656)
Vulnerability from cvelistv5 – Published: 2024-04-02 06:08 – Updated: 2026-08-05 11:26
VLAI
EPSS
VEX
Title
drm/amdgpu: fix use-after-free bug
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix use-after-free bug
The bug can be triggered by sending a single amdgpu_gem_userptr_ioctl
to the AMDGPU DRM driver on any ASICs with an invalid address and size.
The bug was reported by Joonkyo Jung <joonkyoj@yonsei.ac.kr>.
For example the following code:
static void Syzkaller1(int fd)
{
struct drm_amdgpu_gem_userptr arg;
int ret;
arg.addr = 0xffffffffffff0000;
arg.size = 0x80000000; /*2 Gb*/
arg.flags = 0x7;
ret = drmIoctl(fd, 0xc1186451/*amdgpu_gem_userptr_ioctl*/, &arg);
}
Due to the address and size are not valid there is a failure in
amdgpu_hmm_register->mmu_interval_notifier_insert->__mmu_interval_notifier_insert->
check_shl_overflow, but we even the amdgpu_hmm_register failure we still call
amdgpu_hmm_unregister into amdgpu_gem_object_free which causes access to a bad address.
The following stack is below when the issue is reproduced when Kazan is enabled:
[ +0.000014] Hardware name: ASUS System Product Name/ROG STRIX B550-F GAMING (WI-FI), BIOS 1401 12/03/2020
[ +0.000009] RIP: 0010:mmu_interval_notifier_remove+0x327/0x340
[ +0.000017] Code: ff ff 49 89 44 24 08 48 b8 00 01 00 00 00 00 ad de 4c 89 f7 49 89 47 40 48 83 c0 22 49 89 47 48 e8 ce d1 2d 01 e9 32 ff ff ff <0f> 0b e9 16 ff ff ff 4c 89 ef e8 fa 14 b3 ff e9 36 ff ff ff e8 80
[ +0.000014] RSP: 0018:ffffc90002657988 EFLAGS: 00010246
[ +0.000013] RAX: 0000000000000000 RBX: 1ffff920004caf35 RCX: ffffffff8160565b
[ +0.000011] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff8881a9f78260
[ +0.000010] RBP: ffffc90002657a70 R08: 0000000000000001 R09: fffff520004caf25
[ +0.000010] R10: 0000000000000003 R11: ffffffff8161d1d6 R12: ffff88810e988c00
[ +0.000010] R13: ffff888126fb5a00 R14: ffff88810e988c0c R15: ffff8881a9f78260
[ +0.000011] FS: 00007ff9ec848540(0000) GS:ffff8883cc880000(0000) knlGS:0000000000000000
[ +0.000012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ +0.000010] CR2: 000055b3f7e14328 CR3: 00000001b5770000 CR4: 0000000000350ef0
[ +0.000010] Call Trace:
[ +0.000006] <TASK>
[ +0.000007] ? show_regs+0x6a/0x80
[ +0.000018] ? __warn+0xa5/0x1b0
[ +0.000019] ? mmu_interval_notifier_remove+0x327/0x340
[ +0.000018] ? report_bug+0x24a/0x290
[ +0.000022] ? handle_bug+0x46/0x90
[ +0.000015] ? exc_invalid_op+0x19/0x50
[ +0.000016] ? asm_exc_invalid_op+0x1b/0x20
[ +0.000017] ? kasan_save_stack+0x26/0x50
[ +0.000017] ? mmu_interval_notifier_remove+0x23b/0x340
[ +0.000019] ? mmu_interval_notifier_remove+0x327/0x340
[ +0.000019] ? mmu_interval_notifier_remove+0x23b/0x340
[ +0.000020] ? __pfx_mmu_interval_notifier_remove+0x10/0x10
[ +0.000017] ? kasan_save_alloc_info+0x1e/0x30
[ +0.000018] ? srso_return_thunk+0x5/0x5f
[ +0.000014] ? __kasan_kmalloc+0xb1/0xc0
[ +0.000018] ? srso_return_thunk+0x5/0x5f
[ +0.000013] ? __kasan_check_read+0x11/0x20
[ +0.000020] amdgpu_hmm_unregister+0x34/0x50 [amdgpu]
[ +0.004695] amdgpu_gem_object_free+0x66/0xa0 [amdgpu]
[ +0.004534] ? __pfx_amdgpu_gem_object_free+0x10/0x10 [amdgpu]
[ +0.004291] ? do_syscall_64+0x5f/0xe0
[ +0.000023] ? srso_return_thunk+0x5/0x5f
[ +0.000017] drm_gem_object_free+0x3b/0x50 [drm]
[ +0.000489] amdgpu_gem_userptr_ioctl+0x306/0x500 [amdgpu]
[ +0.004295] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]
[ +0.004270] ? srso_return_thunk+0x5/0x5f
[ +0.000014] ? __this_cpu_preempt_check+0x13/0x20
[ +0.000015] ? srso_return_thunk+0x5/0x5f
[ +0.000013] ? sysvec_apic_timer_interrupt+0x57/0xc0
[ +0.000020] ? srso_return_thunk+0x5/0x5f
[ +0.000014] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ +0.000022] ? drm_ioctl_kernel+0x17b/0x1f0 [drm]
[ +0.000496] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]
[ +0.004272] ? drm_ioctl_kernel+0x190/0x1f0 [drm]
[ +0.000492] drm_ioctl_kernel+0x140/0x1f0 [drm]
[ +0.000497] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]
[ +0.004297] ? __pfx_drm_ioctl_kernel+0x10/0x10 [d
---truncated---
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 2e13f88e01ae7e28a7e831bf5c2409c4748e0a60
(git)
Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < e87e08c94c9541b4e18c4c13f2f605935f512605 (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < af054a5fb24a144f99895afce9519d709891894c (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 22f665ecfd1225afa1309ace623157d12bb9bb0c (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 22207fd5c80177b860279653d017474b2812af5e (git) |
|
| Linux | Linux |
Affected:
4.2
Unaffected: 0 , < 4.2 (semver) Unaffected: 6.1.132 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix use-after-free bug\n\nThe bug can be triggered by sending a single amdgpu_gem_userptr_ioctl\nto the AMDGPU DRM driver on any ASICs with an invalid address and size.\nThe bug was reported by Joonkyo Jung \u003cjoonkyoj@yonsei.ac.kr\u003e.\nFor example the following code:\n\nstatic void Syzkaller1(int fd)\n{\n\tstruct drm_amdgpu_gem_userptr arg;\n\tint ret;\n\n\targ.addr = 0xffffffffffff0000;\n\targ.size = 0x80000000; /*2 Gb*/\n\targ.flags = 0x7;\n\tret = drmIoctl(fd, 0xc1186451/*amdgpu_gem_userptr_ioctl*/, \u0026arg);\n}\n\nDue to the address and size are not valid there is a failure in\namdgpu_hmm_register-\u003emmu_interval_notifier_insert-\u003e__mmu_interval_notifier_insert-\u003e\ncheck_shl_overflow, but we even the amdgpu_hmm_register failure we still call\namdgpu_hmm_unregister into amdgpu_gem_object_free which causes access to a bad address.\nThe following stack is below when the issue is reproduced when Kazan is enabled:\n\n[ +0.000014] Hardware name: ASUS System Product Name/ROG STRIX B550-F GAMING (WI-FI), BIOS 1401 12/03/2020\n[ +0.000009] RIP: 0010:mmu_interval_notifier_remove+0x327/0x340\n[ +0.000017] Code: ff ff 49 89 44 24 08 48 b8 00 01 00 00 00 00 ad de 4c 89 f7 49 89 47 40 48 83 c0 22 49 89 47 48 e8 ce d1 2d 01 e9 32 ff ff ff \u003c0f\u003e 0b e9 16 ff ff ff 4c 89 ef e8 fa 14 b3 ff e9 36 ff ff ff e8 80\n[ +0.000014] RSP: 0018:ffffc90002657988 EFLAGS: 00010246\n[ +0.000013] RAX: 0000000000000000 RBX: 1ffff920004caf35 RCX: ffffffff8160565b\n[ +0.000011] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffff8881a9f78260\n[ +0.000010] RBP: ffffc90002657a70 R08: 0000000000000001 R09: fffff520004caf25\n[ +0.000010] R10: 0000000000000003 R11: ffffffff8161d1d6 R12: ffff88810e988c00\n[ +0.000010] R13: ffff888126fb5a00 R14: ffff88810e988c0c R15: ffff8881a9f78260\n[ +0.000011] FS: 00007ff9ec848540(0000) GS:ffff8883cc880000(0000) knlGS:0000000000000000\n[ +0.000012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ +0.000010] CR2: 000055b3f7e14328 CR3: 00000001b5770000 CR4: 0000000000350ef0\n[ +0.000010] Call Trace:\n[ +0.000006] \u003cTASK\u003e\n[ +0.000007] ? show_regs+0x6a/0x80\n[ +0.000018] ? __warn+0xa5/0x1b0\n[ +0.000019] ? mmu_interval_notifier_remove+0x327/0x340\n[ +0.000018] ? report_bug+0x24a/0x290\n[ +0.000022] ? handle_bug+0x46/0x90\n[ +0.000015] ? exc_invalid_op+0x19/0x50\n[ +0.000016] ? asm_exc_invalid_op+0x1b/0x20\n[ +0.000017] ? kasan_save_stack+0x26/0x50\n[ +0.000017] ? mmu_interval_notifier_remove+0x23b/0x340\n[ +0.000019] ? mmu_interval_notifier_remove+0x327/0x340\n[ +0.000019] ? mmu_interval_notifier_remove+0x23b/0x340\n[ +0.000020] ? __pfx_mmu_interval_notifier_remove+0x10/0x10\n[ +0.000017] ? kasan_save_alloc_info+0x1e/0x30\n[ +0.000018] ? srso_return_thunk+0x5/0x5f\n[ +0.000014] ? __kasan_kmalloc+0xb1/0xc0\n[ +0.000018] ? srso_return_thunk+0x5/0x5f\n[ +0.000013] ? __kasan_check_read+0x11/0x20\n[ +0.000020] amdgpu_hmm_unregister+0x34/0x50 [amdgpu]\n[ +0.004695] amdgpu_gem_object_free+0x66/0xa0 [amdgpu]\n[ +0.004534] ? __pfx_amdgpu_gem_object_free+0x10/0x10 [amdgpu]\n[ +0.004291] ? do_syscall_64+0x5f/0xe0\n[ +0.000023] ? srso_return_thunk+0x5/0x5f\n[ +0.000017] drm_gem_object_free+0x3b/0x50 [drm]\n[ +0.000489] amdgpu_gem_userptr_ioctl+0x306/0x500 [amdgpu]\n[ +0.004295] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]\n[ +0.004270] ? srso_return_thunk+0x5/0x5f\n[ +0.000014] ? __this_cpu_preempt_check+0x13/0x20\n[ +0.000015] ? srso_return_thunk+0x5/0x5f\n[ +0.000013] ? sysvec_apic_timer_interrupt+0x57/0xc0\n[ +0.000020] ? srso_return_thunk+0x5/0x5f\n[ +0.000014] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20\n[ +0.000022] ? drm_ioctl_kernel+0x17b/0x1f0 [drm]\n[ +0.000496] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]\n[ +0.004272] ? drm_ioctl_kernel+0x190/0x1f0 [drm]\n[ +0.000492] drm_ioctl_kernel+0x140/0x1f0 [drm]\n[ +0.000497] ? __pfx_amdgpu_gem_userptr_ioctl+0x10/0x10 [amdgpu]\n[ +0.004297] ? __pfx_drm_ioctl_kernel+0x10/0x10 [d\n---truncated---"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - Triggered via `DRM_IOCTL_AMDGPU_GEM_USERPTR` on a local AMD GPU device node (`/dev/dri/renderD*` or `card*`); there is no remote or adjacent-network path to `amdgpu_gem_userptr_ioctl()`.\nAC:L - A single ioctl with a fully attacker-chosen `addr`/`size` (e.g. 0xffffffffffff0000 / 0x80000000) deterministically overflows the interval-tree range check and reaches the unbalanced `mmdrop()`; there is no race and no dependence on memory layout.\nPR:L - The ioctl is flagged `DRM_RENDER_ALLOW`, so `drm_ioctl_permit()` waives `DRM_AUTH` for render clients \u2014 any unprivileged local user or sandboxed app with an open render node (standard for desktop sessions, Android apps, and GPU-enabled containers) qualifies, with no capability check anywhere on the path.\nUI:N - The attacker performs the entire sequence itself by opening the render node and issuing the ioctl; no victim action or cooperation is required.\nS:U - The corruption stays within the kernel\u0027s own security authority \u2014 the calling process\u0027s `mm_struct` and mmu-notifier tree \u2014 with no crossing of a VM, IOMMU, or hypervisor boundary.\nC:H - The unbalanced `mmdrop()` frees the live `mm_struct` and its PGD while still in use; reclaiming those objects yields page-table control and therefore arbitrary kernel and cross-process memory disclosure.\nI:H - The same use-after-free plus the `interval_tree_remove()` of a never-inserted node give heap-spray-controlled write primitives \u2014 freeing an in-use PGD allows forging page-table entries for arbitrary memory modification and privilege escalation.\nA:H - The path hits a `WARN_ON` (immediate panic under `panic_on_warn`), corrupts the mm\u0027s notifier interval tree, and tears down the running process\u0027s page tables, reliably crashing the kernel."
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CVE-2024-26767 (GCVE-0-2024-26767)
Vulnerability from cvelistv5 – Published: 2024-04-03 17:00 – Updated: 2026-05-11 20:03
VLAI
EPSS
VEX
Title
drm/amd/display: fixed integer types and null check locations
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: fixed integer types and null check locations
[why]:
issues fixed:
- comparison with wider integer type in loop condition which can cause
infinite loops
- pointer dereference before null check
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
7ef414375fcc001b6d0745d2931d91c9c736e18d , < 070fda699dfdce560755379bc428d9edada7a54e
(git)
Affected: 7ef414375fcc001b6d0745d2931d91c9c736e18d , < 71783d1ff65204d69207fd156d4b2eb1d3882375 (git) Affected: 7ef414375fcc001b6d0745d2931d91c9c736e18d , < beea9ab9080cd2ef46296070bb327af066ee09d7 (git) Affected: 7ef414375fcc001b6d0745d2931d91c9c736e18d , < 0484e05d048b66d01d1f3c1d2306010bb57d8738 (git) |
|
| Linux | Linux |
Affected:
6.1
Unaffected: 0 , < 6.1 (semver) Unaffected: 6.1.130 , ≤ 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-2024-26982 (GCVE-0-2024-26982)
Vulnerability from cvelistv5 – Published: 2024-05-01 05:27 – Updated: 2026-05-12 11:50
VLAI
EPSS
VEX
Title
Squashfs: check the inode number is not the invalid value of zero
Summary
In the Linux kernel, the following vulnerability has been resolved:
Squashfs: check the inode number is not the invalid value of zero
Syskiller has produced an out of bounds access in fill_meta_index().
That out of bounds access is ultimately caused because the inode
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The reason this causes the out of bounds access is due to following
sequence of events:
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and fill a metadata index. It however suffers a data read error
and aborts, invalidating the newly returned empty metadata index.
It does this by setting the inode number of the index to zero,
which means unused (zero is not a valid inode number).
2. When fill_meta_index() is subsequently called again on another
read operation, locate_meta_index() returns the previous index
because it matches the inode number of 0. Because this index
has been returned it is expected to have been filled, and because
it hasn't been, an out of bounds access is performed.
This patch adds a sanity check which checks that the inode number
is not zero when the inode is created and returns -EINVAL if it is.
[phillip@squashfs.org.uk: whitespace fix]
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
14 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 32c114a58236fe67141634774559f21f1dc96fd7
(git)
Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 4a1b6f89825e267e156ccaeba3d235edcac77f94 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < cf46f88b92cfc0e32bd8a21ba1273cff13b8745f (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 5b99dea79650b50909c50aba24fbae00f203f013 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < be383effaee3d89034f0828038f95065b518772e (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 7def00ebc9f2d6a581ddf46ce4541f84a10680e5 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 9253c54e01b6505d348afbc02abaa4d9f8a01395 (git) |
|
| Linux | Linux |
Affected:
2.6.29
Unaffected: 0 , < 2.6.29 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 TM MFP - BIOS |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
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CVE-2024-27056 (GCVE-0-2024-27056)
Vulnerability from cvelistv5 – Published: 2024-05-01 12:54 – Updated: 2026-08-05 11:29
VLAI
EPSS
VEX
Title
wifi: iwlwifi: mvm: ensure offloading TID queue exists
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: ensure offloading TID queue exists
The resume code path assumes that the TX queue for the offloading TID
has been configured. At resume time it then tries to sync the write
pointer as it may have been updated by the firmware.
In the unusual event that no packets have been send on TID 0, the queue
will not have been allocated and this causes a crash. Fix this by
ensuring the queue exist at suspend time.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ba7136f3f9e849e5776429317bf45ac3d4cfa3f7 , < 4903303f25f48b5a1e34e6324c7fae9ccd6b959a
(git)
Affected: ba7136f3f9e849e5776429317bf45ac3d4cfa3f7 , < 35afffaddbe8d310dc61659da0b1a337b0d0addc (git) Affected: ba7136f3f9e849e5776429317bf45ac3d4cfa3f7 , < ed35a509390ef4011ea2226da5dd6f62b73873b5 (git) Affected: ba7136f3f9e849e5776429317bf45ac3d4cfa3f7 , < 78f65fbf421a61894c14a1b91fe2fb4437b3fe5f (git) |
|
| Linux | Linux |
Affected:
5.4
Unaffected: 0 , < 5.4 (semver) Unaffected: 6.1.132 , ≤ 6.1.* (semver) Unaffected: 6.6.85 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.6 , < *
(custom)
|
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CVE-2024-35866 (GCVE-0-2024-35866)
Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-11 20:12
VLAI
EPSS
VEX
Title
smb: client: fix potential UAF in cifs_dump_full_key()
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix potential UAF in cifs_dump_full_key()
Skip sessions that are being teared down (status == SES_EXITING) to
avoid UAF.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1bb56810677f26b78d57a3038054943efd334a1c , < d798fd98e3563027c5162259ead517057d6fa794
(git)
Affected: 1bb56810677f26b78d57a3038054943efd334a1c , < f4a60d360d9114b5085701a3702a0102b0d6d846 (git) Affected: 1bb56810677f26b78d57a3038054943efd334a1c , < 10e17ca4000ec34737bde002a13435c38ace2682 (git) Affected: 1bb56810677f26b78d57a3038054943efd334a1c , < 3103163ccd3be4adcfa37e15608fb497be044113 (git) Affected: 1bb56810677f26b78d57a3038054943efd334a1c , < 58acd1f497162e7d282077f816faa519487be045 (git) |
|
| Linux | Linux |
Affected:
5.13
Unaffected: 0 , < 5.13 (semver) Unaffected: 5.15.181 , ≤ 5.15.* (semver) Unaffected: 6.1.132 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
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CVE-2024-38611 (GCVE-0-2024-38611)
Vulnerability from cvelistv5 – Published: 2024-06-19 13:56 – Updated: 2026-08-05 11:33
VLAI
EPSS
VEX
Title
media: i2c: et8ek8: Don't strip remove function when driver is builtin
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: i2c: et8ek8: Don't strip remove function when driver is builtin
Using __exit for the remove function results in the remove callback
being discarded with CONFIG_VIDEO_ET8EK8=y. When such a device gets
unbound (e.g. using sysfs or hotplug), the driver is just removed
without the cleanup being performed. This results in resource leaks. Fix
it by compiling in the remove callback unconditionally.
This also fixes a W=1 modpost warning:
WARNING: modpost: drivers/media/i2c/et8ek8/et8ek8: section mismatch in reference: et8ek8_i2c_driver+0x10 (section: .data) -> et8ek8_remove (section: .exit.text)
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
c5254e72b8edc2ca0a98703e92e8c34959343d2c , < 963523600d9f1e36bc35ba774c2493d6baa4dd8f
(git)
Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < ece3fc1c10197052044048bea4f13cfdcf25b416 (git) Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < 04d1086a62ac492ebb6bb0c94c1c8cb55f5d1f36 (git) Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < c1a3803e5bb91c13e9ad582003e4288f67f06cd9 (git) Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < 43fff07e4b1956d0e5cf23717507e438278ea3d9 (git) Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < 904db2ba44ae60641b6378c5013254d09acf5e80 (git) Affected: c5254e72b8edc2ca0a98703e92e8c34959343d2c , < 545b215736c5c4b354e182d99c578a472ac9bfce (git) |
|
| Linux | Linux |
Affected:
4.11
Unaffected: 0 , < 4.11 (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.133 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix) |
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CVE-2024-40973 (GCVE-0-2024-40973)
Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-11 20:23
VLAI
EPSS
VEX
Title
media: mtk-vcodec: potential null pointer deference in SCP
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: mtk-vcodec: potential null pointer deference in SCP
The return value of devm_kzalloc() needs to be checked to avoid
NULL pointer deference. This is similar to CVE-2022-3113.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
590577a4e5257ac3ed72999a94666ad6ba8f24bc , < eeb62bb4ca22db17f7dfe8fb8472e0442df3d92f
(git)
Affected: 590577a4e5257ac3ed72999a94666ad6ba8f24bc , < f066882293b5ad359e44c4ed24ab1811ffb0b354 (git) Affected: 590577a4e5257ac3ed72999a94666ad6ba8f24bc , < 3a693c7e243b932faee5c1fb728efa73f0abc39b (git) Affected: 590577a4e5257ac3ed72999a94666ad6ba8f24bc , < 53dbe08504442dc7ba4865c09b3bbf5fe849681b (git) |
|
| Linux | Linux |
Affected:
4.10
Unaffected: 0 , < 4.10 (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix) |
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"url": "https://git.kernel.org/stable/c/f066882293b5ad359e44c4ed24ab1811ffb0b354"
},
{
"url": "https://git.kernel.org/stable/c/3a693c7e243b932faee5c1fb728efa73f0abc39b"
},
{
"url": "https://git.kernel.org/stable/c/53dbe08504442dc7ba4865c09b3bbf5fe849681b"
}
],
"title": "media: mtk-vcodec: potential null pointer deference in SCP",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-40973",
"datePublished": "2024-07-12T12:32:10.763Z",
"dateReserved": "2024-07-12T12:17:45.603Z",
"dateUpdated": "2026-05-11T20:23:25.838Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(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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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.
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