vulnerability
Gentoo Linux: CVE-2017-16938: OptiPNG: Multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Nov 24, 2017 | Jan 8, 2018 | Mar 31, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Nov 24, 2017
Added
Jan 8, 2018
Modified
Mar 31, 2026
Description
A global buffer overflow in OptiPNG 0.7.6 allows remote attackers to cause a denial-of-service attack or other unspecified impact with a maliciously crafted GIF format file, related to an uncontrolled loop in the LZWReadByte function of the gifread.c file.
Solution
gentoo-linux-upgrade-media-gfx-optipng
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