CVE-2002-2361

The installer in Yahoo! Messenger 4.0, 5.0 and 5.5 does not verify package signatures which could allow remote attackers to install trojan programs via DNS spoofing...

CVE-2002-1831

Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service crash via an invite request that contains hex-encoded spaces %20 in the Invitation-Cookie field...

CVE-2002-1664

Yahoo! Messenger before February 2002 allows remote attackers to add arbitrary users to another user's buddy list and possibly obtain sensitive information...

CVE-2002-1665

Buffer overflow in Yahoo! Messenger before February 2002 allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a long setbuddygrp field...

CVE-2002-1953

Heap-based buffer overflow in the goim handler of AOL Instant Messenger AIM 4.4 through 4.8.2616 allows remote attackers to cause a denial of service crash via escaping of the screen name parameter, which triggers the overflow when the user selects "Get Info" on the buddy...

CVE-2002-1813

Directory traversal vulnerability in AOL Instant Messenger AIM 4.8.2790 allows remote attackers to execute arbitrary programs by specifying the program in the href attribute of a link...

CVE-2002-1698

Buffer overflow in Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service crash via a long FN font argument in the message header...

AIM 4.8.2790 remote file execution vulnerability

Description: AOL Instant Messenger version 4.8.2790 will execute programs when a user clicks on a not-so-specially crafted hypertext link. Versions affected: AOL Instant Messenger 4.8.2790. 4.7.2480 is not vulnerable and neither is 5.0.2938. This bug was confirmed on both Windows 2000 and Windows...

AOL Instant Messenger 4.8.2790 - Local File Execution

source: https://www.securityfocus.com/bid/6027/info AOL Instant Messenger AIM is prone to an issue which may allow attackers to execute arbitrary files on the client system. It is possible to send a malicious link which references local files to a user of the client. When the link is visited, the...

AOL Instant Messenger 4.8.2790 - Local File Execution

AOL Instant Messenger 4.8.2790 - Local File Execution source: https://www.securityfocus.com/bid/6027/info AOL Instant Messenger AIM is prone to an issue which may allow attackers to execute arbitrary files on the client system. It is possible to send a malicious link which references local files ...

CVE-2002-0472

MSN Messenger Service 3.6, and possibly other versions, uses weak authentication when exchanging messages between clients, which allows remote attackers to spoof messages from other users...

CVE-2002-0785

AOL Instant Messenger AIM allows remote attackers to cause a denial of service crash via an "AddBuddy" link with the ScreenName parameter set to a large number of comma-separated values, possibly triggering a buffer overflow...

CVE-2002-0032

Yahoo! Messenger 5,0,0,1064 and earlier allows remote attackers to execute arbitrary script as other users via the addview parameter of a ymsgr URI...

CVE-2002-0031

Buffer overflows in Yahoo! Messenger 5,0,0,1064 and earlier allows remote attackers to execute arbitrary code via a ymsgr URI with long arguments to 1 call, 2 sendim, 3 getimv, 4 chat, 5 addview, or 6 addfriend...

AOL Instant Messenger 4.x - Unauthorized Actions

source: https://www.securityfocus.com/bid/5246/info The AOL Instant Messenger client is prone to an issue which may allow maliciously crafted HTML to perform unauthorized actions such as adding entries to the buddy list on behalf of the user of a vulnerable client. This condition is due to how th...

AOL Instant Messenger 4.x - Unauthorized Actions

AOL Instant Messenger 4.x - Unauthorized Actions source: https://www.securityfocus.com/bid/5246/info The AOL Instant Messenger client is prone to an issue which may allow maliciously crafted HTML to perform unauthorized actions such as adding entries to the buddy list on behalf of the user of a...

CVE-2002-0320

Buffer overflow in Yahoo! Messenger 5.0 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long 1 message or 2 IMvironment field...

CVE-2002-0321

Yahoo! Messenger 5.0 allows remote attackers to spoof other users by modifying the username and using the spoofed username for social engineering or denial of service flooding attacks...

CVE-2002-0322

Yahoo! Messenger 4.0 sends user passwords in cleartext, which could allow remote attackers to gain privileges of other users via sniffing...

CVE-2002-0591

Directory traversal vulnerability in AOL Instant Messenger AIM 4.8 beta and earlier allows remote attackers to create arbitrary files and execute commands via a Direct Connection with an IMG tag with a SRC attribute that specifies the target filename...