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CVE-2021-46951 tpm: efi: Use local variable for calculating final log size
| Reporter | Title | Published | Views | Family All 139 |
|---|---|---|---|---|
 | CVE-2021-46951 | 27 Feb 202419:04 | – | attackerkb |
 | Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002) | 2 May 202200:00 | – | nessus |
| Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-004 (ALASKERNEL-5.4-2022-004) | 2 May 202200:00 | – | nessus |
| RHEL 6 : kernel (Unpatched Vulnerability) | 11 May 202400:00 | – | nessus |
| RHEL 7 : kernel (Unpatched Vulnerability) | 11 May 202400:00 | – | nessus |
| SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2024:1454-1) | 29 Apr 202400:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2021-46951 | 10 Aug 202500:00 | – | nessus |
 | Important: kernel | 28 Jan 202200:00 | – | amazon |
| Important: kernel | 28 Jan 202200:00 | – | amazon |
 | Astra Linux – Vulnerability in Linux | 20 May 202605:53 | – | astralinux |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/char/tpm/eventlog/efi.c"
],
"versions": [
{
"version": "166a2809d65b282272c474835ec22c882a39ca1b",
"lessThan": "2f12258b5224cfaa808c54fd29345f3c1cbfca76",
"status": "affected",
"versionType": "git"
},
{
"version": "166a2809d65b282272c474835ec22c882a39ca1b",
"lessThan": "60a01ecc9f68067e4314a0b55148e39e5d58a51b",
"status": "affected",
"versionType": "git"
},
{
"version": "166a2809d65b282272c474835ec22c882a39ca1b",
"lessThan": "3818b753277f5ca0c170bf5b98e0a5a225542fcb",
"status": "affected",
"versionType": "git"
},
{
"version": "166a2809d65b282272c474835ec22c882a39ca1b",
"lessThan": "ac07c557ca12ec9276c0375517bac7ae5be4e50c",
"status": "affected",
"versionType": "git"
},
{
"version": "166a2809d65b282272c474835ec22c882a39ca1b",
"lessThan": "48cff270b037022e37835d93361646205ca25101",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/char/tpm/eventlog/efi.c"
],
"versions": [
{
"version": "5.3",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.3",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.118",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.36",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.11.20",
"lessThanOrEqual": "5.11.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.3",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 13:45Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00235