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Microsoft » Windows Live Messenger : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2010-0278 DoS 2010-01-12 2010-01-13
4.3
None Remote Medium Not required None None Partial
A certain ActiveX control in msgsc.14.0.8089.726.dll in Microsoft Windows Live Messenger 2009 build 14.0.8089.726 on Windows Vista and Windows 7 allows remote attackers to cause a denial of service (msnmsgr.exe crash) by calling the ViewProfile method with a crafted argument during an MSN Messenger session.
2 CVE-2009-0647 20 DoS 2009-02-19 2011-09-20
5.0
None Remote Low Not required None None Partial
msnmsgr.exe in Windows Live Messenger (WLM) 2009 build 14.0.8064.206, and other 14.0.8064.x builds, allows remote attackers to cause a denial of service (application crash) via a modified header in a packet, as possibly demonstrated by a UTF-8.0 value of the charset field in the Content-Type header line. NOTE: this has been reported as a format string vulnerability by some sources, but the provenance of that information is unknown.
3 CVE-2008-5828 200 +Info 2009-01-02 2009-01-29
5.0
None Remote Low Not required Partial None None
Microsoft Windows Live Messenger Client 8.5.1 and earlier, when MSN Protocol Version 15 (MSNP15) is used over a NAT session, allows remote attackers to discover intranet IP addresses and port numbers by reading the (1) IPv4InternalAddrsAndPorts, (2) IPv4Internal-Addrs, and (3) IPv4Internal-Port header fields.
4 CVE-2008-5179 DoS 2008-11-20 2008-12-10
5.0
None Remote Low Not required None None Partial
Unspecified vulnerability in Microsoft Office Communications Server (OCS), Office Communicator, and Windows Live Messenger allows remote attackers to cause a denial of service (crash) via a crafted Real-time Transport Control Protocol (RTCP) receiver report packet.
5 CVE-2007-5144 119 DoS Exec Code Overflow 2007-10-01 2008-11-15
4.3
None Remote Medium Not required None None Partial
Buffer overflow in the GDI engine in Windows Live Messenger, as used for Windows MSN Live 8.1, allows user-assisted remote attackers to cause a denial of service (application crash or system crash) and possibly execute arbitrary code by placing a malformed file in a new folder under the Sharing Folders path, and triggering a synchronize operation through the Windows MSN Live online service, possibly related to extended file attributes and possibly related to an incomplete fix for MS07-046, as demonstrated by a (1) .jpg, (2) .gif, (3) .wmf, (4) .doc, or (5) .ico file.
6 CVE-2007-2931 119 Exec Code Overflow 2007-08-31 2011-10-18
9.3
Admin Remote Medium Not required Complete Complete Complete
Heap-based buffer overflow in Microsoft MSN Messenger 6.2, 7.0, and 7.5, and Live Messenger 8.0 allows user-assisted remote attackers to execute arbitrary code via unspecified vectors involving video conversation handling in Web Cam and video chat sessions.
7 CVE-2006-6252 DoS 2006-12-04 2008-09-05
4.3
None Remote Medium Not required None None Partial
Microsoft Windows Live Messenger 8.0 and earlier, when gestual emoticons are enabled, allows remote attackers to cause a denial of service (CPU consumption) via a long string composed of ":D" sequences, which are interpreted as emoticons.
8 CVE-2006-3250 Exec Code Overflow 2006-06-27 2008-09-05
5.1
User Remote High Not required Partial Partial Partial
Heap-based buffer overflow in Windows Live Messenger 8.0 allows user-assisted attackers to execute arbitrary code via a crafted Contact List (.ctt) file, which triggers the overflow when it is imported by the user.
Total number of vulnerabilities : 8   Page : 1 (This Page)
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