46838 : Pidgin MSN Protocol Handler slplink.c msn_slplink_process_msg Function SLP Message Handling Overflow
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Timeline

Disclosure Date
2008-07-03

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2008-2927" target="_blank">CVE</a>)</em> : Multiple integer overflows in the msn_slplink_process_msg functions in the MSN protocol handler in (1) libpurple/protocols/msn/slplink.c and (2) libpurple/protocols/msnp9/slplink.c in Pidgin before 2.4.3 and Adium before 1.3 allow remote attackers to execute arbitrary code via a malformed SLP message with a crafted offset value, a different vulnerability than CVE-2008-2955.

Classification

Location: Local / Remote
Attack Type: Input Manipulation
Impact: Loss of Integrity
Disclosure: Vendor Verified

Products

Unknown or Incomplete

References

Security Tracker: 1020451
CVE ID: 2008-2927 (see also: NVD)
Bugtraq ID: 29956
Secunia Advisory ID: 30971 31016 31105 31387 31642 32859 32861 33614
ISS X-Force ID: 44774
VUPEN Advisory: ADV-2008-2032
Vendor Specific News/Changelog Entry: http://developer.pidgin.im/viewmtn/revision/diff/6eb1949a96fa80a4c744fc749c2562abc4cc9ed6/with/c3831c9181f4f61b747321240086ee79e4a08fd8/libpurple/protocols/msn/slplink.c
http://developer.pidgin.im/viewmtn/revision/diff/6eb1949a96fa80a4c744fc749c2562abc4cc9ed6/with/c3831c9181f4f61b747321240086ee79e4a08fd8/libpurple/protocols/msnp9/slplink.c
http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0246
http://www.pidgin.im/news/security/?id=25
https://issues.rpath.com/browse/RPL-2647
Other Advisory URL: http://lists.debian.org/debian-security-announce/2008/msg00191.html
http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0246
http://www.debian.org/security/2008/dsa-1610
http://www.mandriva.com/security/advisories?name=MDVSA-2008:143
http://www.mandriva.com/security/advisories?name=MDVSA-2009:127
http://www.openwall.com/lists/oss-security/2008/07/03/6
http://www.openwall.com/lists/oss-security/2008/07/04/1
http://www.zerodayinitiative.com/advisories/ZDI-08-054
https://bugzilla.redhat.com/show_bug.cgi?id=453764
https://lists.ubuntu.com/archives/ubuntu-security-announce/2008-November/000785.html
Vendor Specific Advisory URL: http://rhn.redhat.com/errata/RHSA-2008-0584.html
http://www.gentoo.org/security/en/glsa/glsa-200901-13.xml
Vendor Specific Solution URL: https://lists.ubuntu.com/archives/ubuntu-security-announce/2008-November/000784.html
RedHat RHSA: RHSA-2008:0584

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 6.8
Source: nvd.nist.gov | Generated: 2008-07-08 | Disagree?

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