CVE-2016-2377
HIGHPidgin < 2.10.12 - Buffer Overflow via MXIT Protocol HTTP Response
Title source: llmDescription
A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent by the server could potentially result in an out-of-bounds write of one byte. A malicious server can send a negative content-length in response to a HTTP request triggering the vulnerability.
References (6)
Core 6
Core References
Patch, Vendor Advisory x_refsource_confirm
http://www.pidgin.im/news/security/?id=93
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/91335
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2016/dsa-3620
Technical Description, Third Party Advisory x_refsource_misc
http://www.talosintelligence.com/reports/TALOS-2016-0119/
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201701-38
Third Party Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-3031-1
Scores
CVSS v3
8.1
EPSS
0.0267
EPSS Percentile
83.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (6)
canonical/ubuntu_linux
12.04
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
15.10
debian/debian_linux
8.0
pidgin/pidgin
< 2.10.12
Pidgin/Pidgin
2.10.11
Published
Jan 06, 2017
Tracked Since
Feb 18, 2026