5
CVSSv2

CVE-2011-4603

Published: 17/12/2011 Updated: 19/09/2017
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The silc_channel_message function in ops.c in the SILC protocol plugin in libpurple in Pidgin prior to 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote malicious users to cause a denial of service (application crash) via a crafted message, a different vulnerability than CVE-2011-3594.

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pidgin pidgin 2.9.0

pidgin pidgin 2.8.0

pidgin pidgin 2.7.11

pidgin pidgin

pidgin pidgin 2.7.6

pidgin pidgin 2.7.5

pidgin pidgin 2.6.4

pidgin pidgin 2.6.3

pidgin pidgin 2.5.6

pidgin pidgin 2.5.5

pidgin pidgin 2.5.4

pidgin pidgin 2.4.1

pidgin pidgin 2.4.0

pidgin pidgin 2.1.0

pidgin pidgin 2.0.2

pidgin pidgin 2.7.4

pidgin pidgin 2.7.3

pidgin pidgin 2.6.2

pidgin pidgin 2.6.1

pidgin pidgin 2.5.3

pidgin pidgin 2.5.2

pidgin pidgin 2.3.1

pidgin pidgin 2.3.0

pidgin pidgin 2.0.1

pidgin pidgin 2.0.0

pidgin pidgin 2.7.10

pidgin pidgin 2.7.9

pidgin pidgin 2.7.2

pidgin pidgin 2.7.1

pidgin pidgin 2.6.0

pidgin pidgin 2.5.9

pidgin pidgin 2.5.1

pidgin pidgin 2.5.0

pidgin pidgin 2.2.2

pidgin pidgin 2.2.1

pidgin pidgin 2.7.8

pidgin pidgin 2.7.7

pidgin pidgin 2.6.6

pidgin pidgin 2.6.5

pidgin pidgin 2.5.8

pidgin pidgin 2.5.7

pidgin pidgin 2.4.3

pidgin pidgin 2.4.2

pidgin pidgin 2.2.0

pidgin pidgin 2.1.1

Vendor Advisories

Synopsis Moderate: pidgin security update Type/Severity Security Advisory: Moderate Topic Updated pidgin packages that fix multiple security issues are now availablefor Red Hat Enterprise Linux 4 and 5The Red Hat Security Response Team has rated this update as having moderatesecurity impact Common Vulnera ...
Several security issues were fixed in Pidgin ...