Debian Security Bug TrackerDEBIANCVE:CVE-2011-1091CVE-2011-1091
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
EPSS
Percentile
87.6%
libymsg.c in the Yahoo! protocol plugin in libpurple in Pidgin 2.6.0 through 2.7.10 allows (1) remote authenticated users to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG notification packet, and allows (2) remote Yahoo! servers to cause a denial of service (NULL pointer dereference and application crash) via a malformed YMSG SMS message.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | pidgin | < 2.7.11-1 | pidgin_2.7.11-1_all.deb |
| Debian | 11 | all | pidgin | < 2.7.11-1 | pidgin_2.7.11-1_all.deb |
| Debian | 999 | all | pidgin | < 2.7.11-1 | pidgin_2.7.11-1_all.deb |
| Debian | 13 | all | pidgin | < 2.7.11-1 | pidgin_2.7.11-1_all.deb |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
EPSS
Percentile
87.6%