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Bug 464718 (CVE-2013-0800)

Summary: x11-libs/pixman: remote execution code via crafted values (CVE-2013-0800)
Product: Gentoo Security Reporter: Agostino Sarubbo <ago>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Severity: normal CC: mozilla, x11
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard: B2 [noglsa]
Package list:
Runtime testing required: ---

Description Agostino Sarubbo gentoo-dev 2013-04-05 11:29:01 UTC
From ${URL} :

Integer signedness error in the pixman_fill_sse2 function in pixman-sse2.c in Pixman, as distributed with Cairo and used in Mozilla Firefox before 20.0, Firefox ESR 17.x 
before 17.0.5, Thunderbird before 17.0.5, Thunderbird ESR 17.x before 17.0.5, SeaMonkey before 2.17, and other products, allows remote attackers to execute arbitrary code 
via crafted values that trigger attempted use of a (1) negative box boundary or (2) negative box size, leading to an out-of-bounds write operation.
Comment 1 Sergey Popov gentoo-dev 2014-02-02 17:51:43 UTC
This supposed to be actually bug about bundled cairo(and components, such as pixman) into Mozilla products, CCing mozilla herd maintainers for clarifications.