CVE-2021-36085
נמוכה 3.3
תיאור (מקור, אנגלית)
The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __verify_map_perm_classperms and hashtab_map).
מדדים
- CVSS 3.1
-
3.3 (LOW)
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-18/10/2026
- CWE
- CWE-416
מוצרים מושפעים
selinux_project: selinux; fedoraproject: fedora
קישורים
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31124 ExploitIssue TrackingPatchThird Party Advisory
- https://github.com/SELinuxProject/selinux/commit/2d35fcc7e9e976a2346b1de20e54f… PatchThird Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31124 ExploitIssue TrackingPatchThird Party Advisory
- https://github.com/SELinuxProject/selinux/commit/2d35fcc7e9e976a2346b1de20e54f… PatchThird Party Advisory
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/selinux/OSV-2021-421.… Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorap…
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/selinux/OSV-2021-421.… Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/10/msg00021.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorap…
- https://security.netapp.com/advisory/ntap-20250207-0004/