vulnerability
Amazon Linux 2023: CVE-2021-36087: Medium priority package update for libsepol
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:S/C:N/I:N/A:P) | 2021-04-19 | 2025-02-17 | 2025-02-17 |
Severity
2
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:P)
Published
2021-04-19
Added
2025-02-17
Modified
2025-02-17
Description
The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmap_match_any (called indirectly from cil_check_neverallow). This occurs because there is sometimes a lack of checks for invalid statements in an optional block.
Solution(s)
amazon-linux-2023-upgrade-libsepolamazon-linux-2023-upgrade-libsepol-debuginfoamazon-linux-2023-upgrade-libsepol-debugsourceamazon-linux-2023-upgrade-libsepol-develamazon-linux-2023-upgrade-libsepol-staticamazon-linux-2023-upgrade-libsepol-utilsamazon-linux-2023-upgrade-libsepol-utils-debuginfo
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