PT-2021-21108
CVE-2021-36087
·
Published
2021-07-01
·
Updated
2026-10-14
Description by
CVSS 3.1
3.3
LowMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions:
SELinux version 3.2
Description:
The issue is related to a heap-based buffer over-read in the
ebitmap match any function, which is called indirectly from cil check neverallow. This occurs due to a lack of checks for invalid statements in an optional block.Recommendations:
For SELinux version 3.2, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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