VULNERABILITY INTELLIGENCE

CVE-2013-6484

CVSS score5 MEDIUM
EPSS probability2.23%
CISA KEVNot currently listed
Published2014-02-06
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The STUN protocol implementation in libpurple in Pidgin before 2.10.8 allows remote STUN servers to cause a denial of service (out-of-bounds write operation and application crash) by triggering a socket read error.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references