Gentoo Linux Security Advisory 201402-3 - An integer underflow vulnerability in Pixman may allow a context-dependent attacker to cause Denial of Service. Versions less than 0.32.4 are affected.
f461bacbca80208cfbe40a0793c77b58cae5262018231b8831473e40ed9403a4Mandriva Linux Security Advisory 2013-302 - Bryan Quigley discovered an integer underflow in pixman. If a user were tricked into opening a specially crafted file, an attacker could cause a denial of service via application crash.
7eeff252b88f4cc943152c4736e6d4e5c63ab924a85c0f4088a9707bbaa2825cRed Hat Security Advisory 2013-1869-01 - Pixman is a pixel manipulation library for the X Window System and Cairo. An integer overflow, which led to a heap-based buffer overflow, was found in the way pixman handled trapezoids. If a remote attacker could trick an application using pixman into rendering a trapezoid shape with specially crafted coordinates, it could cause the application to crash or, possibly, execute arbitrary code with the privileges of the user running the application. Users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. All applications using pixman must be restarted for this update to take effect.
51bb4616ceb3d65fd4d0e7afea530d7dfc02391b3875d66576d03ad4e1e36f59Debian Linux Security Advisory 2823-1 - Bryan Quigley discovered an integer underflow in Pixman which could lead to denial of service or the execution of arbitrary code.
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