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Case File

CVE-2011-2702

MEDIUM · CVSS 6.8 EPSS 8.46%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-10-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.8. See the original NVD description below for full technical details.

CVE
CVE-2011-2702
Severity
MEDIUM
CVSS
6.8
EPSS
8.46%

Original NVD 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.