AZL-27192
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-27192.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-27192
- Upstream
- Published
- 2023-06-12T20:15:12Z
- Modified
- 2026-04-01T05:09:00.363913Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- CVE-2023-3161 affecting package kernel for versions less than 5.15.116.1-2
- Details
-
A flaw was found in the Framebuffer Console (fbcon) in the Linux Kernel. When providing font->width and font->height greater than 32 to fbconsetfont, since there are no checks in place, a shift-out-of-bounds occurs leading to undefined behavior and possible denial of service.
- References