CVE-2026-74321 btrfs: fix invalid pointer dereference in __btrfs_run_delayed_refs()
| Reporter | Title | Published | Views | Family All 21 |
|---|---|---|---|---|
 | Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-2057) | 18 Aug 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-2058) | 18 Aug 202600:00 | – | nessus |
| Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-2071) | 31 Aug 202600:00 | – | nessus |
| Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-129 (ALASKERNEL-5.10-2026-129) | 18 Aug 202600:00 | – | nessus |
| Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2026-113 (ALASKERNEL-5.15-2026-113) | 25 Aug 202600:00 | – | nessus |
| Photon OS 5.0: Linux PHSA-2026-5.0-92-0952 | 12 Aug 202600:00 | – | nessus |
| Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104560) | 26 Aug 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-74321 | 18 Aug 202600:00 | – | nessus |
 | CVE-2026-74321 | 15 Aug 202605:58 | – | cve |
 | CVE-2026-74321 | 15 Aug 202605:58 | – | debiancve |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/btrfs/extent-tree.c"
],
"versions": [
{
"version": "0110a4c43451533de1ea1bbdc57b5d452f9d8b25",
"lessThan": "c372ca227e16bace86f1df1fa4ae6849e2fcfa28",
"status": "affected",
"versionType": "git"
},
{
"version": "0110a4c43451533de1ea1bbdc57b5d452f9d8b25",
"lessThan": "a71143590ce9764dbcb47617647592ff8b4d48bc",
"status": "affected",
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},
{
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"lessThan": "65770111a2d47c2b15e20b2ba92bb12198f289d4",
"status": "affected",
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},
{
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},
{
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"status": "affected",
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},
{
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"status": "affected",
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{
"version": "0110a4c43451533de1ea1bbdc57b5d452f9d8b25",
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"status": "affected",
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},
{
"version": "0110a4c43451533de1ea1bbdc57b5d452f9d8b25",
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}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/btrfs/extent-tree.c"
],
"versions": [
{
"version": "4.20",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.20",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.261",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.212",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.178",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.145",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.97",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.40",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.5",
"lessThanOrEqual": "7.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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17 Aug 2026 05:45Current
CVSS 3.17.5
EPSS0.00501