AZL-74003
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-74003.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-74003
- Upstream
- Published
- 2026-01-07T21:16:01Z
- Modified
- 2026-04-21T04:38:39.650837Z
- Summary
- CVE-2026-22184 affecting package optipng 0.7.8-5
- Details
-
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz command with an excessively long archive name supplied via the command line, leading to an out-of-bounds write in a fixed-size global buffer.
- References