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CERTFR-2025-AVI-0605
Vulnerability from certfr_avis - Published: 2025-07-18 - Updated: 2025-07-18
De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, un contournement de la politique de sécurité et un déni de service.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Ubuntu 20.04 ESM",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 24.04 LTS",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 25.04",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 18.04 ESM",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
},
{
"description": "Ubuntu 22.04 LTS",
"product": {
"name": "Ubuntu",
"vendor": {
"name": "Ubuntu",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2024-57981",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57981"
},
{
"name": "CVE-2023-52664",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52664"
},
{
"name": "CVE-2024-58010",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58010"
},
{
"name": "CVE-2024-57973",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57973"
},
{
"name": "CVE-2024-50055",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50055"
},
{
"name": "CVE-2024-58069",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58069"
},
{
"name": "CVE-2025-21871",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21871"
},
{
"name": "CVE-2025-21731",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21731"
},
{
"name": "CVE-2024-58009",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58009"
},
{
"name": "CVE-2023-53034",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-53034"
},
{
"name": "CVE-2025-21823",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21823"
},
{
"name": "CVE-2025-21763",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21763"
},
{
"name": "CVE-2025-21922",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21922"
},
{
"name": "CVE-2025-22021",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22021"
},
{
"name": "CVE-2024-57980",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57980"
},
{
"name": "CVE-2024-46787",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46787"
},
{
"name": "CVE-2023-52927",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52927"
},
{
"name": "CVE-2024-58058",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58058"
},
{
"name": "CVE-2024-50047",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50047"
},
{
"name": "CVE-2025-39735",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-39735"
},
{
"name": "CVE-2025-21904",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21904"
},
{
"name": "CVE-2025-37798",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37798"
},
{
"name": "CVE-2025-22004",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22004"
},
{
"name": "CVE-2025-21735",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21735"
},
{
"name": "CVE-2025-21647",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21647"
},
{
"name": "CVE-2024-58063",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58063"
},
{
"name": "CVE-2025-21948",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21948"
},
{
"name": "CVE-2025-21753",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21753"
},
{
"name": "CVE-2025-21993",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21993"
},
{
"name": "CVE-2025-37937",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37937"
},
{
"name": "CVE-2025-21715",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21715"
},
{
"name": "CVE-2025-21781",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21781"
},
{
"name": "CVE-2025-38637",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38637"
},
{
"name": "CVE-2025-21772",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21772"
},
{
"name": "CVE-2025-21914",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21914"
},
{
"name": "CVE-2024-58007",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58007"
},
{
"name": "CVE-2025-21728",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21728"
},
{
"name": "CVE-2024-58090",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58090"
},
{
"name": "CVE-2022-49636",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-49636"
},
{
"name": "CVE-2025-22035",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22035"
},
{
"name": "CVE-2025-21764",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21764"
},
{
"name": "CVE-2024-58093",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58093"
},
{
"name": "CVE-2024-58085",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58085"
},
{
"name": "CVE-2025-21704",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21704"
},
{
"name": "CVE-2025-21909",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21909"
},
{
"name": "CVE-2021-47211",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-47211"
},
{
"name": "CVE-2025-21959",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21959"
},
{
"name": "CVE-2024-58017",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58017"
},
{
"name": "CVE-2024-56599",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56599"
},
{
"name": "CVE-2025-21910",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21910"
},
{
"name": "CVE-2025-21791",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21791"
},
{
"name": "CVE-2023-52741",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52741"
},
{
"name": "CVE-2025-21814",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21814"
},
{
"name": "CVE-2025-21996",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21996"
},
{
"name": "CVE-2025-21787",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21787"
},
{
"name": "CVE-2025-23136",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23136"
},
{
"name": "CVE-2025-21776",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21776"
},
{
"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-2025-21736",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21736"
},
{
"name": "CVE-2025-21708",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21708"
},
{
"name": "CVE-2025-21992",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21992"
},
{
"name": "CVE-2024-53051",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-53051"
},
{
"name": "CVE-2025-21760",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21760"
},
{
"name": "CVE-2025-22018",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22018"
},
{
"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-2025-21785",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21785"
},
{
"name": "CVE-2025-21898",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21898"
},
{
"name": "CVE-2024-58051",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58051"
},
{
"name": "CVE-2025-21848",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21848"
},
{
"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-2025-22045",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22045"
},
{
"name": "CVE-2025-21866",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21866"
},
{
"name": "CVE-2025-21862",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21862"
},
{
"name": "CVE-2025-21719",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21719"
},
{
"name": "CVE-2025-21718",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21718"
},
{
"name": "CVE-2024-57979",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57979"
},
{
"name": "CVE-2024-58071",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58071"
},
{
"name": "CVE-2025-21971",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21971"
},
{
"name": "CVE-2025-21806",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21806"
},
{
"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-2024-56551",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56551"
},
{
"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-2025-38000",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38000"
},
{
"name": "CVE-2025-22071",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22071"
},
{
"name": "CVE-2025-21762",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21762"
},
{
"name": "CVE-2025-21859",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21859"
},
{
"name": "CVE-2025-21956",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21956"
},
{
"name": "CVE-2025-21761",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21761"
},
{
"name": "CVE-2025-37932",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37932"
},
{
"name": "CVE-2025-37890",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37890"
},
{
"name": "CVE-2025-22020",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22020"
},
{
"name": "CVE-2024-58020",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58020"
},
{
"name": "CVE-2025-21721",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21721"
},
{
"name": "CVE-2025-21877",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21877"
},
{
"name": "CVE-2025-21846",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21846"
},
{
"name": "CVE-2021-47191",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-47191"
},
{
"name": "CVE-2025-21765",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21765"
},
{
"name": "CVE-2025-21782",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21782"
},
{
"name": "CVE-2025-22063",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22063"
},
{
"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-2025-38001",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38001"
},
{
"name": "CVE-2024-26996",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26996"
},
{
"name": "CVE-2024-58052",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58052"
},
{
"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-2024-58001",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58001"
},
{
"name": "CVE-2024-53168",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-53168"
},
{
"name": "CVE-2025-21858",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21858"
},
{
"name": "CVE-2024-26689",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26689"
},
{
"name": "CVE-2025-37997",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-37997"
},
{
"name": "CVE-2025-2312",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-2312"
},
{
"name": "CVE-2025-21749",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21749"
},
{
"name": "CVE-2024-58072",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58072"
},
{
"name": "CVE-2025-21722",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21722"
},
{
"name": "CVE-2024-26982",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26982"
},
{
"name": "CVE-2025-22054",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22054"
},
{
"name": "CVE-2024-58083",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58083"
},
{
"name": "CVE-2024-58055",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58055"
},
{
"name": "CVE-2025-21991",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21991"
},
{
"name": "CVE-2025-22086",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22086"
},
{
"name": "CVE-2025-22073",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22073"
},
{
"name": "CVE-2024-58014",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58014"
},
{
"name": "CVE-2025-22079",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22079"
},
{
"name": "CVE-2025-21744",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21744"
},
{
"name": "CVE-2024-57986",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57986"
},
{
"name": "CVE-2025-21835",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21835"
},
{
"name": "CVE-2025-21811",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21811"
}
],
"initial_release_date": "2025-07-18T00:00:00",
"last_revision_date": "2025-07-18T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0605",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-07-18T00:00:00.000000"
}
],
"risks": [
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux d\u0027Ubuntu. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es, un contournement de la politique de s\u00e9curit\u00e9 et un d\u00e9ni de service.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d\u0027Ubuntu",
"vendor_advisories": [
{
"published_at": "2025-07-15",
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7610-3",
"url": "https://ubuntu.com/security/notices/USN-7610-3"
},
{
"published_at": "2025-07-11",
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7608-6",
"url": "https://ubuntu.com/security/notices/USN-7608-6"
},
{
"published_at": "2025-07-16",
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7640-1",
"url": "https://ubuntu.com/security/notices/USN-7640-1"
},
{
"published_at": "2025-07-17",
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7611-3",
"url": "https://ubuntu.com/security/notices/USN-7611-3"
},
{
"published_at": "2025-07-16",
"title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-7585-7",
"url": "https://ubuntu.com/security/notices/USN-7585-7"
}
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}
CVE-2025-22073 (GCVE-0-2025-22073)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2026-05-11 21:12
VLAI
EPSS
VEX
Title
spufs: fix a leak on spufs_new_file() failure
Summary
In the Linux kernel, the following vulnerability has been resolved:
spufs: fix a leak on spufs_new_file() failure
It's called from spufs_fill_dir(), and caller of that will do
spufs_rmdir() in case of failure. That does remove everything
we'd managed to create, but... the problem dentry is still
negative. IOW, it needs to be explicitly dropped.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < b1eef06d10c1a9848e3a762919bbbe315a0a7cb4
(git)
Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 132925bd6772d7614340fb755ac5415462ac8edd (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 53b189651c33b5f1fb3b755e6a37a8206978514e (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 96de7fbdc2dcadeebc17c3cb89e7cdab487bfce0 (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 90d1b276d1b1379d20ad27d1f6349ba9f44a2e00 (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 35f789ccebd69f6f9a1e0a9b85435003b2450065 (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < d791985ceeb081155b4e96d314ca54c7605dcbe0 (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < 0bd56e4e72c354b65c0a7e5ac1c09eca81949d5b (git) Affected: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e , < d1ca8698ca1332625d83ea0d753747be66f9906d (git) |
|
| Linux | Linux |
Affected:
2.6.16
Unaffected: 0 , < 2.6.16 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-22079 (GCVE-0-2025-22079)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2026-08-05 11:56
VLAI
EPSS
VEX
Title
ocfs2: validate l_tree_depth to avoid out-of-bounds access
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: validate l_tree_depth to avoid out-of-bounds access
The l_tree_depth field is 16-bit (__le16), but the actual maximum depth is
limited to OCFS2_MAX_PATH_DEPTH.
Add a check to prevent out-of-bounds access if l_tree_depth has an invalid
value, which may occur when reading from a corrupted mounted disk [1].
Severity
7.8 (High)
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < ef34840bda333fe99bafbd2d73b70ceaaf9eba66
(git)
Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 538ed8b049ef801a86c543433e5061a91cc106e3 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 17c99ab3db2ba74096d36c69daa6e784e98fc0b8 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 11e24802e73362aa2948ee16b8fb4e32635d5b2a (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 3d012ba4404a0bb517658699ba85e6abda386dc3 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 49d2a2ea9d30991bae82107f9523915b91637683 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < b942f88fe7d2d789e51c5c30a675fa1c126f5a6d (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < e95d97c9c8cd0c239b7b59c79be0f6a9dcf7905c (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < a406aff8c05115119127c962cbbbbd202e1973ef (git) |
|
| Linux | Linux |
Affected:
2.6.16
Unaffected: 0 , < 2.6.16 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: validate l_tree_depth to avoid out-of-bounds access\n\nThe l_tree_depth field is 16-bit (__le16), but the actual maximum depth is\nlimited to OCFS2_MAX_PATH_DEPTH.\n\nAdd a check to prevent out-of-bounds access if l_tree_depth has an invalid\nvalue, which may occur when reading from a corrupted mounted disk [1]."
}
],
"metrics": [
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"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable path is reached by parsing on-disk OCFS2 extent-tree metadata of a mounted volume, requiring local access to supply/attach the crafted block device or to operate on files of the corrupted filesystem. It is not reachable via any network protocol handler.\nAC:L - The attacker fully controls the on-disk `l_tree_depth` fields and the extent-block chain, so the descent depth \u2014 and therefore the number of out-of-bounds `p_node[]` slots written \u2014 is deterministic; no race or uncontrollable precondition is involved (metaecc checksums are trivially computed by the attacker, and the feature may be off entirely).\nPR:L - An unprivileged local user suffices in realistic deployments: desktop/kiosk automounters (udisks2) mount attacker-supplied removable media, and on an already-mounted volume any user with file access drives `ocfs2_find_path()` via write/truncate/punch-hole/reflink. Real root in the initial namespace is not required for the trigger itself.\nUI:N - No separate victim action is needed \u2014 an automounter mounts the attacker\u0027s device automatically, and in OCFS2\u0027s native shared-disk cluster deployment the corrupted extent block is written to shared storage and consumed by peer nodes on an already-mounted filesystem during normal file I/O.\nS:U - The out-of-bounds write corrupts kernel slab memory within the same kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The overflow writes kernel `buffer_head`/`ocfs2_extent_list` pointers into adjacent kmalloc-96 slab objects, corrupting neighbouring structures in a way that is leverageable into an arbitrary-read primitive and leaks kernel pointer values into adjacent state.\nI:H - This is an unbounded out-of-bounds heap write (a cyclic extent-block chain lets the index grow without limit), overwriting adjacent slab objects with kernel pointers \u2014 a classic heap-corruption primitive exploitable for control-flow hijack and privilege escalation.\nA:H - Corrupting neighbouring slab objects with pointer values reliably produces a kernel oops/panic, and the crafted chain can also loop indefinitely while scribbling over memory, taking the machine down."
}
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"url": "https://git.kernel.org/stable/c/ef34840bda333fe99bafbd2d73b70ceaaf9eba66"
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"url": "https://git.kernel.org/stable/c/538ed8b049ef801a86c543433e5061a91cc106e3"
},
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"url": "https://git.kernel.org/stable/c/17c99ab3db2ba74096d36c69daa6e784e98fc0b8"
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"url": "https://git.kernel.org/stable/c/11e24802e73362aa2948ee16b8fb4e32635d5b2a"
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"url": "https://git.kernel.org/stable/c/3d012ba4404a0bb517658699ba85e6abda386dc3"
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"url": "https://git.kernel.org/stable/c/49d2a2ea9d30991bae82107f9523915b91637683"
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"url": "https://git.kernel.org/stable/c/b942f88fe7d2d789e51c5c30a675fa1c126f5a6d"
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"url": "https://git.kernel.org/stable/c/e95d97c9c8cd0c239b7b59c79be0f6a9dcf7905c"
},
{
"url": "https://git.kernel.org/stable/c/a406aff8c05115119127c962cbbbbd202e1973ef"
}
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"title": "ocfs2: validate l_tree_depth to avoid out-of-bounds access",
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"cveMetadata": {
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"cveId": "CVE-2025-22079",
"datePublished": "2025-04-16T14:12:29.215Z",
"dateReserved": "2024-12-29T08:45:45.815Z",
"dateUpdated": "2026-08-05T11:56:34.590Z",
"state": "PUBLISHED"
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}
CVE-2025-22086 (GCVE-0-2025-22086)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2026-08-05 11:56
VLAI
EPSS
VEX
Title
RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
When cur_qp isn't NULL, in order to avoid fetching the QP from
the radix tree again we check if the next cqe QP is identical to
the one we already have.
The bug however is that we are checking if the QP is identical by
checking the QP number inside the CQE against the QP number inside the
mlx5_ib_qp, but that's wrong since the QP number from the CQE is from
FW so it should be matched against mlx5_core_qp which is our FW QP
number.
Otherwise we could use the wrong QP when handling a CQE which could
cause the kernel trace below.
This issue is mainly noticeable over QPs 0 & 1, since for now they are
the only QPs in our driver whereas the QP number inside mlx5_ib_qp
doesn't match the QP number inside mlx5_core_qp.
BUG: kernel NULL pointer dereference, address: 0000000000000012
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: Oops: 0000 [#1] SMP
CPU: 0 UID: 0 PID: 7927 Comm: kworker/u62:1 Not tainted 6.14.0-rc3+ #189
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
Workqueue: ib-comp-unb-wq ib_cq_poll_work [ib_core]
RIP: 0010:mlx5_ib_poll_cq+0x4c7/0xd90 [mlx5_ib]
Code: 03 00 00 8d 58 ff 21 cb 66 39 d3 74 39 48 c7 c7 3c 89 6e a0 0f b7 db e8 b7 d2 b3 e0 49 8b 86 60 03 00 00 48 c7 c7 4a 89 6e a0 <0f> b7 5c 98 02 e8 9f d2 b3 e0 41 0f b7 86 78 03 00 00 83 e8 01 21
RSP: 0018:ffff88810511bd60 EFLAGS: 00010046
RAX: 0000000000000010 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff88885fa1b3c0 RDI: ffffffffa06e894a
RBP: 00000000000000b0 R08: 0000000000000000 R09: ffff88810511bc10
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88810d593000
R13: ffff88810e579108 R14: ffff888105146000 R15: 00000000000000b0
FS: 0000000000000000(0000) GS:ffff88885fa00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000012 CR3: 00000001077e6001 CR4: 0000000000370eb0
Call Trace:
<TASK>
? __die+0x20/0x60
? page_fault_oops+0x150/0x3e0
? exc_page_fault+0x74/0x130
? asm_exc_page_fault+0x22/0x30
? mlx5_ib_poll_cq+0x4c7/0xd90 [mlx5_ib]
__ib_process_cq+0x5a/0x150 [ib_core]
ib_cq_poll_work+0x31/0x90 [ib_core]
process_one_work+0x169/0x320
worker_thread+0x288/0x3a0
? work_busy+0xb0/0xb0
kthread+0xd7/0x1f0
? kthreads_online_cpu+0x130/0x130
? kthreads_online_cpu+0x130/0x130
ret_from_fork+0x2d/0x50
? kthreads_online_cpu+0x130/0x130
ret_from_fork_asm+0x11/0x20
</TASK>
Severity
8.8 (High)
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < 3b97d77049856865ac5ce8ffbc6e716928310f7f
(git)
Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < 856d9e5d72dc44eca6d5a153581c58fbd84e92e1 (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < f0447ceb8a31d79bee7144f98f9a13f765531e1a (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < dc7139b7031d877acd73d7eff55670f22f48cd5e (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < 7c51a6964b45b6d40027abd77e89cef30d26dc5a (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < cad677085274ecf9c7565b5bfc5d2e49acbf174c (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < 55c65a64aefa6267b964d90e9a4039cb68ec73a5 (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < d52636eb13ccba448a752964cc6fc49970912874 (git) Affected: e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c , < 5ed3b0cb3f827072e93b4c5b6e2b8106fd7cccbd (git) |
|
| Linux | Linux |
Affected:
3.11
Unaffected: 0 , < 3.11 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow\n\nWhen cur_qp isn\u0027t NULL, in order to avoid fetching the QP from\nthe radix tree again we check if the next cqe QP is identical to\nthe one we already have.\n\nThe bug however is that we are checking if the QP is identical by\nchecking the QP number inside the CQE against the QP number inside the\nmlx5_ib_qp, but that\u0027s wrong since the QP number from the CQE is from\nFW so it should be matched against mlx5_core_qp which is our FW QP\nnumber.\n\nOtherwise we could use the wrong QP when handling a CQE which could\ncause the kernel trace below.\n\nThis issue is mainly noticeable over QPs 0 \u0026 1, since for now they are\nthe only QPs in our driver whereas the QP number inside mlx5_ib_qp\ndoesn\u0027t match the QP number inside mlx5_core_qp.\n\nBUG: kernel NULL pointer dereference, address: 0000000000000012\n #PF: supervisor read access in kernel mode\n #PF: error_code(0x0000) - not-present page\n PGD 0 P4D 0\n Oops: Oops: 0000 [#1] SMP\n CPU: 0 UID: 0 PID: 7927 Comm: kworker/u62:1 Not tainted 6.14.0-rc3+ #189\n Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014\n Workqueue: ib-comp-unb-wq ib_cq_poll_work [ib_core]\n RIP: 0010:mlx5_ib_poll_cq+0x4c7/0xd90 [mlx5_ib]\n Code: 03 00 00 8d 58 ff 21 cb 66 39 d3 74 39 48 c7 c7 3c 89 6e a0 0f b7 db e8 b7 d2 b3 e0 49 8b 86 60 03 00 00 48 c7 c7 4a 89 6e a0 \u003c0f\u003e b7 5c 98 02 e8 9f d2 b3 e0 41 0f b7 86 78 03 00 00 83 e8 01 21\n RSP: 0018:ffff88810511bd60 EFLAGS: 00010046\n RAX: 0000000000000010 RBX: 0000000000000000 RCX: 0000000000000000\n RDX: 0000000000000000 RSI: ffff88885fa1b3c0 RDI: ffffffffa06e894a\n RBP: 00000000000000b0 R08: 0000000000000000 R09: ffff88810511bc10\n R10: 0000000000000001 R11: 0000000000000001 R12: ffff88810d593000\n R13: ffff88810e579108 R14: ffff888105146000 R15: 00000000000000b0\n FS: 0000000000000000(0000) GS:ffff88885fa00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000012 CR3: 00000001077e6001 CR4: 0000000000370eb0\n Call Trace:\n \u003cTASK\u003e\n ? __die+0x20/0x60\n ? page_fault_oops+0x150/0x3e0\n ? exc_page_fault+0x74/0x130\n ? asm_exc_page_fault+0x22/0x30\n ? mlx5_ib_poll_cq+0x4c7/0xd90 [mlx5_ib]\n __ib_process_cq+0x5a/0x150 [ib_core]\n ib_cq_poll_work+0x31/0x90 [ib_core]\n process_one_work+0x169/0x320\n worker_thread+0x288/0x3a0\n ? work_busy+0xb0/0xb0\n kthread+0xd7/0x1f0\n ? kthreads_online_cpu+0x130/0x130\n ? kthreads_online_cpu+0x130/0x130\n ret_from_fork+0x2d/0x50\n ? kthreads_online_cpu+0x130/0x130\n ret_from_fork_asm+0x11/0x20\n \u003c/TASK\u003e"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:A - The mis-attributed completions are driven by MAD traffic on the ib_mad shared CQ, whose receive CQEs are generated by unsolicited SMP/GMP/CM MADs sent by any node on the InfiniBand subnet. This is a logically adjacent L2 fabric rather than a routable network, and the affected QP0+QP1-sharing-a-CQ configuration only exists on IB link-layer ports (not routable RoCE).\nAC:L - This is not a race \u2014 the mismatch is deterministic once a QP\u0027s firmware QPN collides with the fixed verbs numbers 0/1 used for SMI/GSI, and an attacker simply floods MADs to guarantee multi-QP batched polls of the shared MAD CQ. No memory layout or timing condition outside the attacker\u0027s influence must be met.\nPR:N - MAD reception on QP0/QP1 is completely unauthenticated \u2014 any node on the subnet can send MADs that land on the GSI/SMI receive queues and generate CQEs. The polling itself runs in an unbound kernel workqueue with no credential check.\nUI:N - The ib_mad port, its QP0/QP1 pair, and the shared CQ are created automatically when the mlx5 IB device is probed; no administrator or victim action is needed to arm or trigger the path.\nS:U - The wrong-QP handling, out-of-bounds accesses, and the resulting indirect call all occur within the kernel\u0027s own security authority. No VM, IOMMU, or sandbox boundary is crossed.\nC:H - Masking wqe_ctr with the wrong QP\u0027s wqe_cnt (zero for the HW GSI QP) yields out-of-bounds reads of wq-\u003ewrid[]/wq-\u003ewqe_head[] against a ZERO_SIZE_PTR base, and completions are delivered against the wrong QP, disclosing another QP\u0027s work-request cookies (kernel pointers) to the consuming ULP.\nI:H - The wrong QP\u0027s queue state (wq-\u003etail, sq.last_poll) is corrupted, and the out-of-bounds-read wr_id is consumed as a struct ib_cqe pointer by __ib_process_cq(), which performs wc-\u003ewr_cqe-\u003edone(cq, wc) \u2014 an indirect call through a heap-derived function pointer, followed by ib_mad list manipulation on the same bogus pointer, giving control-flow hijack and write primitives.\nA:H - The commit documents a reproducible kernel NULL/wild pointer dereference oops in mlx5_ib_poll_cq() from the MAD completion workqueue, and handle_atomics() can additionally spin in an unbounded loop over wild memory, hanging the CQ poll worker."
}
]
}
],
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CVE-2025-2312 (GCVE-0-2025-2312)
Vulnerability from cvelistv5 – Published: 2025-03-25 18:08 – Updated: 2025-03-25 18:23
VLAI
EPSS
VEX
Title
cifs.upcall makes an upcall to the wrong namespace in containerized environments
Summary
A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-25 18:22 UTC
CWE
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| cifs-utils | cifs-utils |
Affected:
0 , < 7.2
(semver)
|
Date Public
2024-11-11 03:00
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CVE-2025-23136 (GCVE-0-2025-23136)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:13 – Updated: 2026-09-08 08:41
VLAI
EPSS
VEX
Title
thermal: int340x: Add NULL check for adev
Summary
In the Linux kernel, the following vulnerability has been resolved:
thermal: int340x: Add NULL check for adev
Not all devices have an ACPI companion fwnode, so adev might be NULL.
This is similar to the commit cd2fd6eab480
("platform/x86: int3472: Check for adev == NULL").
Add a check for adev not being set and return -ENODEV in that case to
avoid a possible NULL pointer deref in int3402_thermal_probe().
Note, under the same directory, int3400_thermal_probe() has such a
check.
[ rjw: Subject edit, added Fixes: ]
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 17:03 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
12 references
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < d0d21c8e44216fa9afdb3809edf213f3c0a8c060
(git)
Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < bc7b5f782d28942dbdfda70df30ce132694a06de (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 3155d5261b518776d1b807d9d922669991bbee56 (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 6a810c462f099353e908c70619638884cb82229c (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < ac2eb7378319e3836cdf3a2c15a0bdf04c50e81d (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 953d28a4f459fcbde2d08f51aeca19d6b0f179f3 (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 0c49f12c77b77a706fd41370c11910635e491845 (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 8e8f1ddf4186731649df8bc9646017369eb19186 (git) Affected: 77e337c6e23e3b9d22e09ffec202a80f755a54c2 , < 2542a3f70e563a9e70e7ded314286535a3321bdb (git) |
|
| Linux | Linux |
Affected:
3.18
Unaffected: 0 , < 3.18 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (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-2025-37798 (GCVE-0-2025-37798)
Vulnerability from cvelistv5 – Published: 2025-05-02 14:16 – Updated: 2026-08-05 11:57
VLAI
EPSS
VEX
Title
codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
Summary
In the Linux kernel, the following vulnerability has been resolved:
codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
After making all ->qlen_notify() callbacks idempotent, now it is safe to
remove the check of qlen!=0 from both fq_codel_dequeue() and
codel_qdisc_dequeue().
Severity
7.8 (High)
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < 7a742a9506849d1c1aa71e36c89855ceddc7d58e
(git)
Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < cc71a757da78dd4aa1b4a9b19cb011833730ccf2 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < eda741fe155ddf5ecd2dd3bfbd4fc3c0c7dbb450 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < 829c49b6b2ff45b043739168fd1245e4e1a91a30 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < 2f9761a94bae33d26e6a81b31b36e7d776d93dc1 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < 4d55144b12e742404bb3f8fee6038bafbf45619d (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < e73c838c80dccb9e4f19becc11d9f3cb4a27d483 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < a57fe60ef4cf96bfbb6b58397ec28bdb5a5c6b31 (git) Affected: 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 , < 342debc12183b51773b3345ba267e9263bdfaaef (git) |
|
| Linux | Linux |
Affected:
3.5
Unaffected: 0 , < 3.5 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.135 , ≤ 6.1.* (semver) Unaffected: 6.6.88 , ≤ 6.6.* (semver) Unaffected: 6.12.24 , ≤ 6.12.* (semver) Unaffected: 6.13.12 , ≤ 6.13.* (semver) Unaffected: 6.14.3 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-37890 (GCVE-0-2025-37890)
Vulnerability from cvelistv5 – Published: 2025-05-16 13:01 – Updated: 2026-08-05 11:58
VLAI
EPSS
VEX
Title
net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc
Summary
In the Linux kernel, the following vulnerability has been resolved:
net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc
As described in Gerrard's report [1], we have a UAF case when an hfsc class
has a netem child qdisc. The crux of the issue is that hfsc is assuming
that checking for cl->qdisc->q.qlen == 0 guarantees that it hasn't inserted
the class in the vttree or eltree (which is not true for the netem
duplicate case).
This patch checks the n_active class variable to make sure that the code
won't insert the class in the vttree or eltree twice, catering for the
reentrant case.
[1] https://lore.kernel.org/netdev/CAHcdcOm+03OD2j6R0=YHKqmy=VgJ8xEOKuP6c7mSgnp-TEJJbw@mail.gmail.com/
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-10 20:42 UTC
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < 273bbcfa53541cde38b2003ad88a59b770306421
(git)
Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < e0cf8ee23e1915431f262a7b2dee0c7a7d699af0 (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < e3e949a39a91d1f829a4890e7dfe9417ac72e4d0 (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < 8df7d37d626430035b413b97cee18396b3450bef (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < 6082a87af4c52f58150d40dec1716011d871ac21 (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < 2e7093c7a8aba5d4f8809f271488e5babe75e202 (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < ac39fd4a757584d78ed062d4f6fd913f83bd98b5 (git) Affected: 37d9cf1a3ce35de3df6f7d209bfb1f50cf188cea , < 141d34391abbb315d68556b7c67ad97885407547 (git) |
|
| Linux | Linux |
Affected:
5.0
Unaffected: 0 , < 5.0 (semver) Unaffected: 5.4.294 , ≤ 5.4.* (semver) Unaffected: 5.10.238 , ≤ 5.10.* (semver) Unaffected: 5.15.182 , ≤ 5.15.* (semver) Unaffected: 6.1.138 , ≤ 6.1.* (semver) Unaffected: 6.6.90 , ≤ 6.6.* (semver) Unaffected: 6.12.28 , ≤ 6.12.* (semver) Unaffected: 6.14.6 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc\n\nAs described in Gerrard\u0027s report [1], we have a UAF case when an hfsc class\nhas a netem child qdisc. The crux of the issue is that hfsc is assuming\nthat checking for cl-\u003eqdisc-\u003eq.qlen == 0 guarantees that it hasn\u0027t inserted\nthe class in the vttree or eltree (which is not true for the netem\nduplicate case).\n\nThis patch checks the n_active class variable to make sure that the code\nwon\u0027t insert the class in the vttree or eltree twice, catering for the\nreentrant case.\n\n[1] https://lore.kernel.org/netdev/CAHcdcOm+03OD2j6R0=YHKqmy=VgJ8xEOKuP6c7mSgnp-TEJJbw@mail.gmail.com/"
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CVE-2025-37932 (GCVE-0-2025-37932)
Vulnerability from cvelistv5 – Published: 2025-05-20 15:21 – Updated: 2026-05-11 21:17
VLAI
EPSS
VEX
Title
sch_htb: make htb_qlen_notify() idempotent
Summary
In the Linux kernel, the following vulnerability has been resolved:
sch_htb: make htb_qlen_notify() idempotent
htb_qlen_notify() always deactivates the HTB class and in fact could
trigger a warning if it is already deactivated. Therefore, it is not
idempotent and not friendly to its callers, like fq_codel_dequeue().
Let's make it idempotent to ease qdisc_tree_reduce_backlog() callers'
life.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
959466588aa7f84ccf79ae36a1d89542eaf9aaec , < e6b45f4de763b00dc1c55e685e2dd1aaf525d3c1
(git)
Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < 32ae12ce6a9f6bace186ca7335220ff59b6cc3cd (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < 967955c9e57f8eebfccc298037d4aaf3d42bc1c9 (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < 73cf6af13153d62f9b76eff422eea79dbc70f15e (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < bbbf5e0f87078b715e7a665d662a2c0e77f044ae (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < 0a188c0e197383683fd093ab1ea6ce9a5869a6ea (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < a61f1b5921761fbaf166231418bc1db301e5bf59 (git) Affected: 959466588aa7f84ccf79ae36a1d89542eaf9aaec , < 5ba8b837b522d7051ef81bacf3d95383ff8edce5 (git) |
|
| Linux | Linux |
Affected:
4.14
Unaffected: 0 , < 4.14 (semver) Unaffected: 5.4.294 , ≤ 5.4.* (semver) Unaffected: 5.10.241 , ≤ 5.10.* (semver) Unaffected: 5.15.190 , ≤ 5.15.* (semver) Unaffected: 6.1.138 , ≤ 6.1.* (semver) Unaffected: 6.6.90 , ≤ 6.6.* (semver) Unaffected: 6.12.28 , ≤ 6.12.* (semver) Unaffected: 6.14.6 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-37937 (GCVE-0-2025-37937)
Vulnerability from cvelistv5 – Published: 2025-05-20 15:34 – Updated: 2026-05-11 21:17
VLAI
EPSS
VEX
Title
objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
Summary
In the Linux kernel, the following vulnerability has been resolved:
objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
If dib8000_set_dds()'s call to dib8000_read32() returns zero, the result
is a divide-by-zero. Prevent that from happening.
Fixes the following warning with an UBSAN kernel:
drivers/media/dvb-frontends/dib8000.o: warning: objtool: dib8000_tune() falls through to next function dib8096p_cfg_DibRx()
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
173a64cb3fcff1993b2aa8113e53fd379f6a968f , < 536f7f3595ef8187cfa9ea50d7d24fcf4e84e166
(git)
Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < 976a85782246a29ba0f6d411a7a4f524cb9ea987 (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < 9b76b198cf209797abcb1314c18ddeb90fe0827b (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < b9249da6b0ed56269d4f21850df8e5b35dab50bd (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < 75b42dfe87657ede3da3f279bd6b1b16d69af954 (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < cd80277f652138d2619f149f86ae6d17bce721d1 (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < c8430e72b99936c206b37a8e2daebb3f8df7f2d8 (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < 6cfe46036b163e5a0f07c6b705b518148e1a8b2f (git) Affected: 173a64cb3fcff1993b2aa8113e53fd379f6a968f , < e63d465f59011dede0a0f1d21718b59a64c3ff5c (git) |
|
| Linux | Linux |
Affected:
3.10
Unaffected: 0 , < 3.10 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-37997 (GCVE-0-2025-37997)
Vulnerability from cvelistv5 – Published: 2025-05-29 13:15 – Updated: 2026-08-05 11:58
VLAI
EPSS
VEX
Title
netfilter: ipset: fix region locking in hash types
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ipset: fix region locking in hash types
Region locking introduced in v5.6-rc4 contained three macros to handle
the region locks: ahash_bucket_start(), ahash_bucket_end() which gave
back the start and end hash bucket values belonging to a given region
lock and ahash_region() which should give back the region lock belonging
to a given hash bucket. The latter was incorrect which can lead to a
race condition between the garbage collector and adding new elements
when a hash type of set is defined with timeouts.
Severity
7.8 (High)
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
5dd9488ae41070b69d2f4acb580f77db5705f9ca , < 00cfc5fad1491796942a948808afb968a0a3f35b
(git)
Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < 226ce0ec38316d9e3739e73a64b6b8304646c658 (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < 82c1eb32693bc48251d92532975e19160987e5b9 (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < aa77294b0f73bb8265987591460cd25b8722c3df (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < a3dfec485401943e315c394c29afe2db8f9481d6 (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < e2ab67672b2288521a6146034a971f9a82ffc5c5 (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < 6e002ecc1c8cfdfc866b9104ab7888da54613e59 (git) Affected: f66ee0410b1c3481ee75e5db9b34547b4d582465 , < 8478a729c0462273188263136880480729e9efca (git) Affected: a469bab3386aebff33c59506f3a95e35b91118fd (git) Affected: 5.4.24 , < 5.4.294 (semver) Affected: 5.5.8 , < 5.6 (semver) |
|
| Linux | Linux |
Affected:
5.6
Unaffected: 0 , < 5.6 (semver) Unaffected: 5.4.294 , ≤ 5.4.* (semver) Unaffected: 5.10.238 , ≤ 5.10.* (semver) Unaffected: 5.15.183 , ≤ 5.15.* (semver) Unaffected: 6.1.139 , ≤ 6.1.* (semver) Unaffected: 6.6.91 , ≤ 6.6.* (semver) Unaffected: 6.12.29 , ≤ 6.12.* (semver) Unaffected: 6.14.7 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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Loading…
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.
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.
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.
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