5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.05 Low
EPSS
Percentile
92.8%
The OSCAR protocol implementation in Pidgin before 2.5.8 misinterprets the
ICQWebMessage message type as the ICQSMS message type, which allows remote
attackers to cause a denial of service (application crash) via a crafted
ICQ web message that triggers allocation of a large amount of memory.