AZL-7533
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7533.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-7533
- Upstream
- Published
- 2022-01-14T07:15:08Z
- Modified
- 2026-04-01T05:22:50.750510Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2022-23219 affecting package glibc for versions less than 2.35-1
- Details
-
The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
- References