Pidgin MSN <= 2.5.8 Remote Code Execution Exploit

No description provided by source. / Pidgin MSN = 2.5.8 Remote Code Execution Pierre Nogues - [email protected] http://www.indahax.com/ Description: Pidgin is a multi-protocol Instant Messenger. This is an exploit for the vulnerability1 discovered in Pidgin by core-security2. The library "libmsn"...

Pidgin MSN 2.5.8 Code Execution

/ Pidgin MSN = 2.5.8 Remote Code Execution Pierre Nogues - [email protected] http://www.indahax.com/ Description: Pidgin is a multi-protocol Instant Messenger. This is an exploit for the vulnerability1 discovered in Pidgin by core-security2. The library "libmsn" used by pidgin doesn't handle...

Pidgin MSN 2.5.8 - Remote Code Execution

Pidgin MSN 2.5.8 - Remote Code Execution / Pidgin MSN = 2.5.8 Remote Code Execution Pierre Nogues - [email protected] http://www.indahax.com/ Description: Pidgin is a multi-protocol Instant Messenger. This is an exploit for the vulnerability1 discovered in Pidgin by core-security2. The library...

Null pointer dereference

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

Code injection

The msnslpprocessmsg function in libpurple/protocols/msn/slpcall.c in the MSN protocol plugin in libpurple 2.6.0 and 2.6.1, as used in Pidgin before 2.6.2, allows remote attackers to cause a denial of service application crash via a handwritten aka Ink message, related to an uninitialized variabl...

Out-of-bounds

The XMPP protocol plugin in libpurple in Pidgin before 2.6.2 does not properly handle an error IQ stanza during an attempted fetch of a custom smiley, which allows remote attackers to cause a denial of service application crash via XHTML-IM content with cid: images...

CVE-2009-3083

The msnslpsiprecv function in libpurple/protocols/msn/slp.c in the MSN protocol plugin in libpurple in Pidgin before 2.6.2 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via an SLP invite message that lacks certain required fields, as...

CVE-2009-3085

The XMPP protocol plugin in libpurple in Pidgin before 2.6.2 does not properly handle an error IQ stanza during an attempted fetch of a custom smiley, which allows remote attackers to cause a denial of service application crash via XHTML-IM content with cid: images...

CVE-2009-2703

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

CVE-2009-2703

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

DEBIAN-CVE-2009-3085

The XMPP protocol plugin in libpurple in Pidgin before 2.6.2 does not properly handle an error IQ stanza during an attempted fetch of a custom smiley, which allows remote attackers to cause a denial of service application crash via XHTML-IM content with cid: images...

CVE-2009-3084

The CVE affects the MSN protocol plugin in libpurple (used by Pidgin up to 2.6.1). The vulnerability is in msn_slp_process_msg when handling handwritten Ink messages, caused by an uninitialized variable and an incorrect UTF16-LE charset name, allowing a remote attacker to crash the application (d...

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; ...

CVE-2009-3085

The XMPP protocol plugin in libpurple in Pidgin before 2.6.2 does not properly handle an error IQ stanza during an attempted fetch of a custom smiley, which allows remote attackers to cause a denial of service application crash via XHTML-IM content with cid: images...

CVE-2009-2703

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

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-2009-2703

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

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

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

Pidgin Libpurple库多个拒绝服务漏洞

BUGTRAQ ID: 36277 CVECAN ID: CVE-2009-2703 Pidgin是支持多种协议的即时通讯客户端。 远程攻击者可以通过向Pidgin的libpurple库提交各种恶意会话消息导致拒绝服务。 1 XMPP协议实现中的错误可能在将恶意的表情符号处理为出错响应时导致崩溃。 2 MSN协议实现中转换硬写入消息的编码时存在错误，如果错误的使用了未初始化的变量就可能导致崩溃。 3 MSN协议插件从入站的SLP invite消息中获得某些字段，如果其中缺少某些字段协议插件就会试图引用空指针，导致崩溃。 4...