AZL-31117
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-31117.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-31117
- Upstream
- Published
- 2023-10-03T18:15:10Z
- Modified
- 2026-04-21T04:26:05.671098Z
- 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-2023-4911 affecting package glibc for versions less than 2.35-5
- Details
-
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
- References