Home CVE Database CVE-2021-36086

CVE-2021-36086

Description

The CIL compiler in SELinux 3.2 has a use-after-free in cil_reset_classpermission (called from cil_reset_classperms_set and cil_reset_classperms_list).

Priority: LOW
CVSS v3: 5.5
Publish Date: Jul 1, 2021
Related ID: --
CVSS v2: MEDIUM
Modified Date: Jul 1, 2021

Find out more about CVE-2021-36086 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Fixed LIN10-8831
10.17.41.25 --
Wind River Linux 8 Fixed -- Request LTSS --
Wind River Linux 9 Fixed -- Request LTSS --
Wind River Linux 7 Fixed -- Request LTSS --
Wind River Linux LTS 21 Fixed LIN1021-733
10.21.20.3 --
Wind River Linux LTS 18 Fixed LIN1018-7891
10.18.44.23 --
Wind River Linux LTS 19 Fixed LIN1019-6795
10.19.45.18 --
Wind River Linux CD release Investigate -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

Comments

libsepol

Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
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