Vulnerabilities (CVE)

Filtered by vendor Yahoo Subscribe
Total 66 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-3147 1 Yahoo 1 Messenger 2024-11-21 9.3 HIGH N/A
Buffer overflow in the Yahoo! Webcam Upload ActiveX control in ywcupl.dll 2.0.1.4 for Yahoo! Messenger 8.1.0.249 allows remote attackers to execute arbitrary code via a long server property value to the send method. NOTE: some of these details are obtained from third party information.
CVE-2007-2385 1 Yahoo 1 Ui Library 2024-11-21 5.0 MEDIUM N/A
The Yahoo! UI framework exchanges data using JavaScript Object Notation (JSON) without an associated protection scheme, which allows remote attackers to obtain the data via a web page that retrieves the data through a URL in the SRC attribute of a SCRIPT element and captures the data using other JavaScript code, aka "JavaScript Hijacking."
CVE-2007-1680 1 Yahoo 1 Messenger 2024-11-21 9.3 HIGH N/A
Stack-based buffer overflow in the createAndJoinConference function in the AudioConf ActiveX control (yacscom.dll) in Yahoo! Messenger before 20070313 allows remote attackers to execute arbitrary code via long (1) socksHostname and (2) hostname properties.
CVE-2007-0868 1 Yahoo 1 Messenger 2024-11-21 5.0 MEDIUM N/A
Unspecified vulnerability in the Chat Room functionality in Yahoo! Messenger 8.1.0.239 and earlier allows remote attackers to cause a denial of service via unspecified vectors. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
CVE-2007-0768 1 Yahoo 1 Messenger 2024-11-21 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in the Contact Details functionality in Yahoo! Messenger 8.1.0.209 and earlier allow user-assisted remote attackers to inject arbitrary web script or HTML via a javascript: URI in the SRC attribute of an IMG element to the (1) First Name, (2) Last Name, and (3) Nickname fields. NOTE: some of these details are obtained from third party information.
CVE-2006-6603 1 Yahoo 1 Messenger 2024-11-21 9.3 HIGH N/A
Buffer overflow in the YMMAPI.YMailAttach ActiveX control (ymmapi.dll) before 2005.1.1.4 in Yahoo! Messenger allows remote attackers to execute arbitrary code via a crafted HTML document. NOTE: some details were obtained from third party information.
CVE-2006-5563 1 Yahoo 1 Messenger 2024-11-21 5.0 MEDIUM N/A
Unspecified vulnerability in Yahoo! Messenger (Service 18) before 8.1.0.195 allows remote attackers to cause a denial of service (NULL dereference and application crash) via a crafted room name in a Conference Invite. NOTE: the provenance of this information is unknown; the details are obtained from third party information.
CVE-2006-4975 1 Yahoo 1 Messenger 2024-11-21 2.6 LOW N/A
Yahoo! Messenger for WAP permits saving messages that contain JavaScript, which allows user-assisted remote attackers to inject arbitrary web script or HTML via a URL at the online service.
CVE-2006-3298 1 Yahoo 1 Messenger 2024-11-21 5.0 MEDIUM N/A
Yahoo! Messenger 7.5.0.814 and 7.0.438 allows remote attackers to cause a denial of service (crash) via messages that contain non-ASCII characters, which triggers the crash in jscript.dll.
CVE-2005-1671 1 Yahoo 1 Messenger 2024-11-20 2.1 LOW N/A
The Logfile feature in Yahoo! Messenger 5.x through 6.0 can be activated by a YMSGR: URL and writes all output to a single ypager.log file, even when there are multiple users, and does not properly warn later users that the feature has been enabled, which allows local users to obtain sensitive information from other users.
CVE-2005-1618 1 Yahoo 1 Messenger 2024-11-20 5.0 MEDIUM N/A
The YMSGR URL handler in Yahoo! Messenger 5.x through 6.0 allows remote attackers to cause a denial of service (disconnect) via a room login or a room join request packet with a third : (colon) and an & (ampersand), which causes Messenger to send a corrupted packet to the server, which triggers a disconnect from the server.
CVE-2005-0737 1 Yahoo 1 Messenger 2024-11-20 7.5 HIGH N/A
Buffer overflow in Yahoo! Messenger allows remote attackers to execute arbitrary code via the offline mode.
CVE-2005-0243 1 Yahoo 1 Messenger 2024-11-20 5.0 MEDIUM N/A
Yahoo! Messenger 6.0.0.1750, and possibly other versions before 6.0.0.1921, does not properly display long filenames in file dialog boxes, which could allow remote attackers to trick users into downloading and executing programs via file names containing a large number of spaces and multiple file extensions.
CVE-2005-0242 1 Yahoo 1 Messenger 2024-11-20 4.6 MEDIUM N/A
The Audio Setup Wizard (asw.dll) in Yahoo! Messenger 6.0.0.1750, and possibly other versions, allows attackers to arbitrary code by placing a malicious ping.exe program into the Messenger program directory, which is installed with weak default permissions.
CVE-2004-0043 1 Yahoo 1 Messenger 2024-11-20 7.5 HIGH N/A
Buffer overflow in Yahoo Instant Messenger 5.6.0.1351 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long filename in the download feature.
CVE-2003-1135 1 Yahoo 1 Messenger 2024-11-20 2.6 LOW N/A
Buffer overflow in Yahoo! Messenger 5.6 allows remote attackers to cause a denial of service (crash) via a file send request (sendfile) with a large number of "%" (percent) characters after the Yahoo ID.
CVE-2003-1129 1 Yahoo 1 Audio Conferencing Activex Control 2024-11-20 2.6 LOW N/A
Buffer overflow in the Yahoo! Audio Conferencing (aka Voice Chat) ActiveX control before 1,0,0,45 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a URL with a long hostname to Yahoo! Messenger or Yahoo! Chat.
CVE-2002-2361 1 Yahoo 1 Messenger 2024-11-20 5.8 MEDIUM N/A
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-2002-1665 1 Yahoo 1 Messenger 2024-11-20 7.5 HIGH N/A
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 set_buddygrp field.
CVE-2002-1664 1 Yahoo 1 Messenger 2024-11-20 6.4 MEDIUM N/A
Yahoo! Messenger before February 2002 allows remote attackers to add arbitrary users to another user's buddy list and possibly obtain sensitive information.