CVE-2015-8540
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 6.5%
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.
Affected products
n/a · n/aReferences
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.htmlhttps://access.redhat.com/errata/RHSA-2016:1430https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3Ehttps://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3Ehttp://sourceforge.net/p/libpng/bugs/244/http://sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed/http://sourceforge.net/projects/libpng/files/libpng10/1.0.66/http://sourceforge.net/projects/libpng/files/libpng12/1.2.56/http://sourceforge.net/projects/libpng/files/libpng14/1.4.19/http://sourceforge.net/projects/libpng/files/libpng15/1.5.26/https://security.gentoo.org/glsa/201611-08http://www.debian.org/security/2016/dsa-3443