CVE-2025-21840 thermal/netlink: Prevent userspace segmentation fault by adjusting UAPI header
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | Linux thermal DoS | 26 Mar 202600:00 | – | bdu_fstec |
 | CVE-2025-21840 | 7 Mar 202509:48 | – | circl |
 | Linux Kernel Security Vulnerabilities | 7 Mar 202500:00 | – | cnnvd |
 | CVE-2025-21840 | 7 Mar 202509:09 | – | cve |
 | CVE-2025-21840 | 7 Mar 202509:09 | – | debiancve |
 | EUVD-2025-7591 | 3 Oct 202520:07 | – | euvd |
 | CVE-2025-21840 | 7 Mar 202509:15 | – | nvd |
 | BELL-CVE-2025-21840 | 8 Mar 202505:57 | – | osv_bell |
| CVE-2025-21840 thermal/netlink: Prevent userspace segmentation fault by adjusting UAPI header | 7 Mar 202509:09 | – | osv_cve |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"include/uapi/linux/thermal.h"
],
"versions": [
{
"version": "1773572863c43a14a3e45f0591f28b7dec1ee52a",
"lessThan": "3a4ca365c51729143a2cab693cd40fe0bb585ef0",
"status": "affected",
"versionType": "git"
},
{
"version": "1773572863c43a14a3e45f0591f28b7dec1ee52a",
"lessThan": "c195b9c6ab9c383d7aa3f4a65879b3ca90cb378b",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"include/uapi/linux/thermal.h"
],
"versions": [
{
"version": "6.13",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.13",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.13.4",
"lessThanOrEqual": "6.13.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.14",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 21:07Current
EPSS0.00208