5

CVE-2009-3083

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.

Data is provided by the National Vulnerability Database (NVD)
Pidgin ≫ Pidgin Version <= 2.6.1
Pidgin ≫ Pidgin Version2.0.0
Pidgin ≫ Pidgin Version2.0.1
Pidgin ≫ Pidgin Version2.0.2
Pidgin ≫ Pidgin Version2.0.2 Editionlinux
Pidgin ≫ Pidgin Version2.1.0
Pidgin ≫ Pidgin Version2.1.1
Pidgin ≫ Pidgin Version2.2.0
Pidgin ≫ Pidgin Version2.2.1
Pidgin ≫ Pidgin Version2.2.2
Pidgin ≫ Pidgin Version2.3.0
Pidgin ≫ Pidgin Version2.3.1
Pidgin ≫ Pidgin Version2.4.0
Pidgin ≫ Pidgin Version2.4.0 Update32_bit
Pidgin ≫ Pidgin Version2.4.1
Pidgin ≫ Pidgin Version2.4.1 Update32_bit
Pidgin ≫ Pidgin Version2.4.2
Pidgin ≫ Pidgin Version2.4.2 Update32_bit
Pidgin ≫ Pidgin Version2.4.3
Pidgin ≫ Pidgin Version2.4.3 Update32_bit
Pidgin ≫ Pidgin Version2.5.0
Pidgin ≫ Pidgin Version2.5.0 Update32_bit
Pidgin ≫ Pidgin Version2.5.1
Pidgin ≫ Pidgin Version2.5.2
Pidgin ≫ Pidgin Version2.5.2 Update32_bit
Pidgin ≫ Pidgin Version2.5.3
Pidgin ≫ Pidgin Version2.5.3 Update32_bit
Pidgin ≫ Pidgin Version2.5.4
Pidgin ≫ Pidgin Version2.5.4 Update32_bit
Pidgin ≫ Pidgin Version2.5.5
Pidgin ≫ Pidgin Version2.5.5 Update32_bit
Pidgin ≫ Pidgin Version2.5.6
Pidgin ≫ Pidgin Version2.5.7
Pidgin ≫ Pidgin Version2.5.8
Pidgin ≫ Pidgin Version2.5.9
Pidgin ≫ Pidgin Version2.6.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 1.28% 0.777
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.