CVE-2026-74634 ring-buffer: Prevent subbuf order change when resizing is disabled
| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-74634 | 22 Aug 202615:32 | – | cve |
 | CVE-2026-74634 | 22 Aug 202615:32 | – | debiancve |
 | EUVD-2026-64571 | 22 Aug 202615:32 | – | euvd |
 | CVE-2026-74634 | 22 Aug 202616:16 | – | nvd |
 | DEBIAN-CVE-2026-74634 | 22 Aug 202619:47 | – | osv |
 | PT-2026-79639 | 22 Aug 202600:00 | – | ptsecurity |
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"kernel/trace/ring_buffer.c"
],
"versions": [
{
"version": "f9b94daa542a8d2532f0930f01cd9aec2d19621b",
"lessThan": "b45b91db41379ee5fb36c187d6d7c37b725cbe8e",
"status": "affected",
"versionType": "git"
},
{
"version": "f9b94daa542a8d2532f0930f01cd9aec2d19621b",
"lessThan": "62978cf6347972c04130e4e841ba404504d92b32",
"status": "affected",
"versionType": "git"
},
{
"version": "f9b94daa542a8d2532f0930f01cd9aec2d19621b",
"lessThan": "7568e9e717e7540bd05bcc007f5d76fcaff3cdff",
"status": "affected",
"versionType": "git"
},
{
"version": "f9b94daa542a8d2532f0930f01cd9aec2d19621b",
"lessThan": "bf98d7b0d5a99991e47e66cee4eb1d3fa514be97",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"kernel/trace/ring_buffer.c"
],
"versions": [
{
"version": "6.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.8",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.104",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.45",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.9",
"lessThanOrEqual": "7.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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22 Aug 2026 15:32Current