CVE-2009-3083

CVE-2009-3083 affects Pidgin (libpurple) MSN protocol plug-in. The msn_slp_sip_recv function in libpurple/protocols/msn/slp.c can crash via a malformed MSNSLP invite when required fields are missing, causing a remote denial-of-service (NULL pointer dereference). Affected product: Pidgin prior to ...

CVE-2009-2703

CVE-2009-2703 affects Pidgin (libpurple IRC protocol plug-in) where an IRC TOPIC message lacking a topic string can trigger a NULL pointer dereference, leading to a denial of service (application crash). This vulnerability is discussed in Red Hat/Oracle Linux advisories that upgrade Pidgin to ver...

CVE-2009-3085

CVE-2009-3085 affects Pidgin’s libpurple XMPP plugin. Root cause: a NULL pointer dereference when processing an IQ error response while fetching a custom smiley, leading to a remote denial of service (PIDGIN crash) via XHTML-IM content with cid: images. Affected versions are Pidgin before 2.6.2; ...