libsepol: use-after-free in cil_reset_classpermission()

The CIL compiler in SELinux 3.2 has a use-after-free in cilresetclasspermission called from cilresetclasspermsset and cilresetclasspermslist...

libsepol: use-after-free in __cil_verify_classperms()

The CIL compiler in SELinux 3.2 has a use-after-free in cilverifyclassperms called from cilverifyclasspermission and cilpreverifyhelper...

The vulnerability of the __cil_verify_classperms() function in the SELinux access control system allows a perpetrator to trigger a service failure.

The vulnerability of the cilverifyclassperms function in the SELinux access control system is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to trigger a service failure...

DEBIAN-CVE-2021-36085

The CIL compiler in SELinux 3.2 has a use-after-free in cilverifyclassperms called from verifymappermclassperms and hashtabmap...

SELinux 资源管理错误漏洞

SELinux is a Linux subsystem of the National Security Agency that utilizes a secure architecture that allows administrators to better control who has access to the system. A security vulnerability exists in SELinux version 3.2, which stems from the CIL compiler of SELinux having an after-free in...

PT-2021-3581 · Selinux +6 · Selinux +6

Name of the Vulnerable Software and Affected Versions: SELinux version 3.2 Description: The issue is related to a use-after-free in the cil verify classperms function of the SELinux access control system. This can potentially allow an attacker to cause a denial of service. The cil verify classper...

PT-2021-3597 · Selinux +6 · Selinux +6

Name of the Vulnerable Software and Affected Versions: SELinux version 3.2 Description: The issue is related to a use-after-free error in the cil verify classperms function of the SELinux access control system. This error can be exploited to cause a denial of service. The cil verify classperms...