MGASA-2021-0210
Updated pngcheck packages fix a security vulnerability
This update fixes a divide-by-zero crash bug (and probable vulnerability) in interlaced images with extra compressed data beyond the nominal end of the image data. (found by "chiba of topsec alpha lab") (rhbz#1949800).
What each source reports
OSV No score
Updated pngcheck packages fix a security vulnerability
This update fixes a divide-by-zero crash bug (and probable vulnerability) in interlaced images with extra compressed data beyond the nominal end of the image data. (found by "chiba of topsec alpha lab") (rhbz#1949800).
- Record
MGASA-2021-0210- Updated
- 2026-11-02
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
MGASA-2021-0210 is a vulnerability with no CVSS score yet in pngcheck, published May 12, 2021. No source lists public exploit code. Fixed in pngcheck 3.0.3-1.mga7.