Debian Security Bug TrackerDEBIANCVE:CVE-2011-2702CVE-2011-2702
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.023 Low
EPSS
Percentile
89.5%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | glibc | < 2.36-9+deb12u4 | glibc_2.36-9+deb12u4_all.deb |
| Debian | 11 | all | glibc | < 2.31-13+deb11u8 | glibc_2.31-13+deb11u8_all.deb |
| Debian | 10 | all | glibc | < 2.28-10+deb10u1 | glibc_2.28-10+deb10u1_all.deb |
| Debian | 999 | all | glibc | < 2.37-19 | glibc_2.37-19_all.deb |
| Debian | 13 | all | glibc | < 2.37-18 | glibc_2.37-18_all.deb |
Related
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.023 Low
EPSS
Percentile
89.5%