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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-07-01T02:49:55

Updated: 2021-11-15T07:06:34

Reserved: 2021-07-01T00:00:00


Link: CVE-2021-36087

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-07-01T03:15:08.817

Modified: 2023-11-07T03:36:42.693


Link: CVE-2021-36087

JSON object: View

cve-icon Redhat Information

No data.

CWE