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CVE-2016-2191

CVE-2016-2191

EPSS 3.5%
The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-updates/2016-04/msg00061.htmlhttp://lists.opensuse.org/opensuse-updates/2016-04/msg00065.htmlhttp://packetstormsecurity.com/files/136553/Optipng-Invalid-Write.htmlhttp://seclists.org/fulldisclosure/2016/Apr/15https://security.gentoo.org/glsa/201608-01https://sourceforge.net/p/optipng/bugs/59/http://www.debian.org/security/2016/dsa-3546http://www.openwall.com/lists/oss-security/2016/04/04/2http://www.securityfocus.com/archive/1/537972/100/0/threadedhttp://www.ubuntu.com/usn/USN-2951-1