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CVE-2011-2702
Published: Oct 27, 2014
Modified: Aug 6, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugzilla.novell.com/show_bug.cgi?id=706915
x_refsource_MISC
[oss-security] 20110718 CVE id request: (e)glibc
mailing-list
x_refsource_MLIST
http://www.nodefense.org/eglibc.txt
x_refsource_MISC
[oss-security] 20110720 Re: CVE id request: (e)glibc
mailing-list
x_refsource_MLIST
80718
vdb-entry
x_refsource_OSVDB
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