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authorAlan Coopersmith <[email protected]>2013-04-26 16:33:03 -0700
committerAlan Coopersmith <[email protected]>2013-05-30 18:03:45 -0700
commit306f630e676eb901789dd09a0f30d7e7fa941ebe (patch)
tree3aa7e45fd1d42f3045343c356926c9e1cc9d0767 /src/mesa/main/texparam.c
parent2e5a268f18be30df15aed0b44b01a18a37fb5df4 (diff)
integer overflow in XF86DRIGetClientDriverName() [CVE-2013-1993 2/2]
clientDriverNameLength is a CARD32 and needs to be bounds checked before adding one to it to come up with the total size to allocate, to avoid integer overflow leading to underallocation and writing data from the network past the end of the allocated buffer. NOTE: This is a candidate for stable release branches. Reported-by: Ilja Van Sprundel <[email protected]> Signed-off-by: Alan Coopersmith <[email protected]> Reviewed-by: Brian Paul <[email protected]>
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