AZL-6565
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6565.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-6565
- Upstream
- Published
- 2021-07-20T19:15:09Z
- Modified
- 2026-04-01T05:20:36.443582Z
- 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-2021-33909 affecting package kernel for versions less than 5.10.78.1-1
- Details
-
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05.
- References