Home/CVE/An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data
CVE

CVE-2016-2371

An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data

An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could cause memory corruption resulting in code execution.

HIGH · CVSS 8.1 EPSS 0.03453
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

3
pidgin<= 2.10.12
canonical ubuntu linuxall versions
debian linuxall versions
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.0 · cret@cert.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Jan 2017 · 09:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

2
suse-csafSUSE-SU-2016:2416-1
usnUSN-3031-1
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.debian.org/security/2016/dsa-3620Third Party Advisory
http://www.pidgin.im/news/security/?id=104PatchVendor Advisory
http://www.securityfocus.com/bid/91335Third Party AdvisoryVDB Entry
http://www.talosintelligence.com/reports/TALOS-2016-0139/Technical DescriptionThird Party Advisory
http://www.ubuntu.com/usn/USN-3031-1Third Party Advisory
https://security.gentoo.org/glsa/201701-38
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