CVE-2013-4511

The MITRE CVE dictionary describes this issue as:

Multiple integer overflows in Alchemy LCD frame-buffer drivers in the Linux kernel before 3.12 allow local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges, via crafted mmap operations, related to the (1) au1100fb_fb_mmap function in drivers/video/au1100fb.c and the (2) au1200fb_fb_mmap function in drivers/video/au1200fb.c.

Find out more about CVE-2013-4511 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

Not vulnerable to the issues affecting AMD Au1100 and AMD Au1200 SOCs framebuffer drivers. These issues do not affect the versions of the kernel package as shipped with Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact Red Hat Product Security.

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CVE description copyright © 2017, The MITRE Corporation

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