4

CVE-2011-1091

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pidgin ≫ Pidgin Version2.6.0
Pidgin ≫ Pidgin Version2.6.1
Pidgin ≫ Pidgin Version2.6.2
Pidgin ≫ Pidgin Version2.6.4
Pidgin ≫ Pidgin Version2.6.5
Pidgin ≫ Pidgin Version2.6.6
Pidgin ≫ Pidgin Version2.7.0
Pidgin ≫ Pidgin Version2.7.1
Pidgin ≫ Pidgin Version2.7.2
Pidgin ≫ Pidgin Version2.7.3
Pidgin ≫ Pidgin Version2.7.4
Pidgin ≫ Pidgin Version2.7.5
Pidgin ≫ Pidgin Version2.7.6
Pidgin ≫ Pidgin Version2.7.7
Pidgin ≫ Pidgin Version2.7.8
Pidgin ≫ Pidgin Version2.7.9
Pidgin ≫ Pidgin Version2.7.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.01% 0.857
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://developer.pidgin.im/viewmtn/revision/diff/5cbe18129b6e7c660bc093f7e5e1414ceca17d04/with/a7c415abba1f5f01f79295337518837f73d99bb7/libpurple/protocols/yahoo/libymsg.c
Patch
http://developer.pidgin.im/viewmtn/revision/info/a7c415abba1f5f01f79295337518837f73d99bb7
Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055874.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056309.html
http://secunia.com/advisories/43695
Vendor Advisory
http://secunia.com/advisories/43721
http://secunia.com/advisories/46376
http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.466884
http://www.pidgin.im/news/security/?id=51
Patch
Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2011-0616.html
http://www.redhat.com/support/errata/RHSA-2011-1371.html
http://www.securityfocus.com/bid/46837
http://www.vupen.com/english/advisories/2011/0643
http://www.vupen.com/english/advisories/2011/0661
http://www.vupen.com/english/advisories/2011/0669
http://www.vupen.com/english/advisories/2011/0703
https://bugzilla.redhat.com/show_bug.cgi?id=683031
https://exchange.xforce.ibmcloud.com/vulnerabilities/66055
https://hermes.opensuse.org/messages/13195955
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18402