PRIOn knowledge basePRION:CVE-2015-0860Stack overflow
8.2 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.144 Low
EPSS
Percentile
95.6%
Off-by-one error in the extracthalf function in dpkg-deb/extract.c in the dpkg-deb component in Debian dpkg 1.16.x before 1.16.17 and 1.17.x before 1.17.26 allows remote attackers to execute arbitrary code via the archive magic version number in an “old-style” Debian binary package, which triggers a stack-based buffer overflow.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 12.04 | |
| ubuntu_linux | eq | 15.10 | |
| ubuntu_linux | eq | 14.04 | |
| ubuntu_linux | eq | 15.04 | |
| dpkg | eq | 1.17.14 | |
| dpkg | eq | 1.17.24 | |
| dpkg | eq | 1.16.0 | |
| dpkg | eq | 1.17.3 | |
| dpkg | eq | 1.17.11 | |
| dpkg | eq | 1.17.6 |
References
www.debian.org/security/2015/dsa-3407
www.ubuntu.com/usn/USN-2820-1
anonscm.debian.org/cgit/dpkg/dpkg.git/commit/dpkg-deb/extract.c?id=e65aa3db04eb908c9507d5d356a95cedb890814d
blog.fuzzing-project.org/30-Stack-overflows-and-out-of-bounds-read-in-dpkg-Debian.html
bugs.debian.org/cgi-bin/bugreport.cgi?bug=798324
security.gentoo.org/glsa/201612-07
Related
8.2 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.144 Low
EPSS
Percentile
95.6%