Vulnerability Monitor

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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.

Published

2002-06-25T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	yahoo	messenger	5.0	Yes

References

http://marc.info/?l=bugtraq&m=101439616623230&w=2 ([email protected])
http://www.cert.org/advisories/CA-2002-16.html US Government Resource ([email protected])
http://www.iss.net/security_center/static/8267.php Patch, Vendor Advisory ([email protected])
http://www.kb.cert.org/vuls/id/952875 US Government Resource ([email protected])
http://www.securityfocus.com/bid/4164 Vendor Advisory ([email protected])
http://marc.info/?l=bugtraq&m=101439616623230&w=2 (af854a3a-2127-422b-91ae-364da2661108)
http://www.cert.org/advisories/CA-2002-16.html US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.iss.net/security_center/static/8267.php Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/952875 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/4164 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)