AZL-6602
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6602.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-6602
- Upstream
- Published
- 2021-10-28T04:15:08Z
- Modified
- 2026-04-01T05:20:41.313174Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2021-43057 affecting package kernel for versions less than 5.15.2.1-1
- Details
-
An issue was discovered in the Linux kernel before 5.14.8. A use-after-free in selinuxptracetraceme (aka the SELinux handler for PTRACE_TRACEME) could be used by local attackers to cause memory corruption and escalate privileges, aka CID-a3727a8bac0a. This occurs because of an attempt to access the subjective credentials of another task.
- References