vulnerability
CentOS Linux: CVE-2021-36087: Moderate: libsepol security update (CESA-2021:4513)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | 2021-07-01 | 2021-11-10 | 2023-05-25 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
2021-07-01
Added
2021-11-10
Modified
2023-05-25
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)
centos-upgrade-libsepolcentos-upgrade-libsepol-debuginfocentos-upgrade-libsepol-debugsourcecentos-upgrade-libsepol-devel
References
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