Home/CVE/A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the s
CVE

CVE-2016-4323

A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the s

A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an overwrite of files. A malicious server or someone with access to the network traffic can provide an invalid filename for a splash image triggering the vulnerability.

LOW · CVSS 3.7 EPSS 0.03481
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
▤

Affected Products & Versions

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

Public Exploits & PoCs

1
pocwww.talosintelligence.com · TALOS-2016-0128www.talosintelligence.com
▣

Scoring & Timeline

3.7
LOW · 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:N/I:L/A:N
⚑

Vendor Advisories

1
usnUSN-3031-1
🔗

References & Sources

5
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=97PatchVendor Advisory
http://www.securityfocus.com/bid/91335
http://www.ubuntu.com/usn/USN-3031-1Third Party Advisory
https://security.gentoo.org/glsa/201701-38
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