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Mageia 8, 9: 2023-0333 Moderate optipng buffer overflow advisory

mageia
Calendar Grey December 1, 2023
Dist Mageia Esm H88
The latest update addresses a critical buffer overflow issue in pngquant, bolstering Debian's security for releases 10 and 11.
Updated the optipng package to fix a security vulnerability (CVE-2023-43907) and other bugs

Summary

Updated the optipng package to fix a security vulnerability (CVE-2023-43907) and other bugs. The GIF handler was vulnerable to a global buffer overflow.

References

- https://bugs.mageia.org/show_bug.cgi?id=32520

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- https://www.cve.org/CVERecord?id=CVE-2023-43907

Topics%20covered

Topics Covered

security advisory buffer overflow software update vulnerability optipng mageia

Resolution

SRPMS

- 9/core/optipng-0.7.8-2.mga9

- 8/core/optipng-0.7.8-2.mga8

Publication date: 01 Dec 2023
URL: https://advisories.mageia.org/MGASA-2023-0333.html
Type: security
CVE: CVE-2023-43907

Topics%20covered

Topics Covered

security advisory buffer overflow software update vulnerability optipng mageia

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