[SECURITY] [DLA 375-1] libpng security update

2015-12-27T21:15:23
ID DEBIAN:DLA-375-1:BB308
Type debian
Reporter Debian
Modified 2015-12-27T21:15:23

Description

Package : libpng Version : 1.2.44-1+squeeze6 CVE ID : CVE-2012-3425 CVE-2015-8472 CVE-2015-8540

CVE-2015-8472 update incomplete patch for CVE-2015-8126

CVE-2015-8540 underflow read in png_check_keyword in pngwutil.c

CVE-2012-3425 The png_push_read_zTXt function in pngpread.c in libpng 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service (out-of-bounds read) via a large avail_in field value in a PNG image.