CVE-2011-2702

Priority
Description
Integer signedness error in Glibc before 2.13 and eglibc before 2.13, when
using Supplemental Streaming SIMD Extensions 3 (SSSE3) optimization, allows
context-dependent attackers to execute arbitrary code via a negative length
parameter to (1) memcpy-ssse3-rep.S, (2) memcpy-ssse3.S, or (3)
memset-sse2.S in sysdeps/i386/i686/multiarch/, which triggers an
out-of-bounds read, as demonstrated using the memcpy function.
Notes
 jdstrand> Ubuntu 10.10 have the corrected code
Package
Upstream:needs-triage
Patches:
Upstream:http://www.eglibc.org/cgi-bin/viewvc.cgi?view=rev&revision=10032
More Information

Updated: 2019-03-19 11:59:13 UTC (commit 15472795df7e9de45b82f2d36b8b419b939f97b2)