Advisories » MGASA-2021-0115

Updated pngcheck packages fix security vulnerabilities

Publication date: 05 Mar 2021
Modification date: 05 Mar 2021
Type: security
Affected Mageia releases : 7 , 8

Description

This update fixes a buffer-overrun bug related to the MNG LOOP chunk
(which gets noticed even in PNG files if the -s option is used).
(RHBZ#1908559).

It also fixes a buffer overrun for certain invalid MNG PPLT chunk contents.
(RHBZ#1907428).
                

References

• https://bugs.mageia.org/show_bug.cgi?id=28331
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/XTD56567QSWLCTKBJNTCF6HB5GLJZCHX/

SRPMS

7/core

• pngcheck-3.0.2-1.mga7

8/core

• pngcheck-3.0.2-1.mga8