CVE-2026-89656 libceph: reject buckets with mismatched CRUSH ids
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/ceph/osdmap.c"
],
"versions": [
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "ee59040d6ed1a5f8d10d27174b8f32c90ca8e89a",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "baad5875fdd2f5e248250fc3519bb045d64f1716",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "4aeb93daadf388e72073abc204312dd364eeb30a",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "6e5c6ce252b1eccfd41670a5cf95ab44f7ba7022",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "3516a4131c4e45d62ee4e42e82c36930e8c1fbbd",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "00562ccd4e88d092b9b851df50fad20442bfeb24",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "79900d978158b2d80eef952fc41b9e4dc58d7b83",
"status": "affected",
"versionType": "git"
},
{
"version": "66a0e2d579dbec5c676cfe446234ffebb267c564",
"lessThan": "3cde4a8302301679937474a5f7a851394cc1bd11",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/ceph/osdmap.c"
],
"versions": [
{
"version": "4.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.270",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.221",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.188",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.157",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.109",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.50",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.4",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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19 Oct 2026 08:50Current
CVSS 3.19.8
EPSS0.00514
SSVC