GCVE-110-MAGEIA-2021-115

Advisory Published

Vulnetix · Advisory published March 5, 2021

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).

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Affected Products

Vendor	Product	Versions	Platforms
Mageia	pngcheck	0 (affected), 3.0.2-1.mga7 (unaffected)	—
Mageia	pngcheck	0 (affected), 3.0.2-1.mga8 (unaffected)	—

References

Updated pngcheck packages fix security vulnerabilities

advisory

Updated pngcheck packages fix security vulnerabilities

issue

Updated pngcheck packages fix security vulnerabilities

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