Ubuntu: USN-2861-1 (CVE-2015-8540): libpng vulnerabilities
9
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
01/06/2016
07/25/2018
02/02/2016
04/25/2018
Description
Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.
Solution(s)
- ubuntu-upgrade-libpng12-0
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