Out-of-Bounds Affecting pidgin package, versions [,2.6.2)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
6.09% (94th percentile)

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  • Snyk IDSNYK-UNMANAGED-PIDGIN-2380435
  • published26 Jan 2022
  • disclosed8 Sept 2009
  • creditUnknown

Introduced: 8 Sep 2009

CVE-2009-3083  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade pidgin to version 2.6.2 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an SLP invite message that lacks certain required fields, as demonstrated by a malformed message from a KMess client.

CVSS Scores

version 3.1