The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __cil_verify_classpermission and __cil_pre_verify_helper).
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3930-1 libsepol security update
EUVD EUVD EUVD-2021-22717 The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __cil_verify_classpermission and __cil_pre_verify_helper).
Ubuntu USN Ubuntu USN USN-5391-1 libsepol vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T00:47:43.816Z

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

Link: CVE-2021-36084

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-01T03:15:08.717

Modified: 2024-11-21T06:13:07.110

Link: CVE-2021-36084

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-04-19T00:00:00Z

Links: CVE-2021-36084 - Bugzilla

cve-icon OpenCVE Enrichment

No data.