CVE-2009-2435 - The Sametime server in IBM Lotus Instant Messaging and Web Conferencing 6.5.1 generates error messag

CVE-2009-2435

Summary

The Sametime server in IBM Lotus Instant Messaging and Web Conferencing 6.5.1 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

References

http://www.senseofsecurity.com.au/advisories/SOS-09-004.pdf
http://www.securityfocus.com/bid/35614

Vulnerable Configurations

cpe:2.3:a:ibm:lotus_instant_messaging_and_web_conferencing:6.5.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_instant_messaging_and_web_conferencing:6.5.1:*:*:*:*:*:*:*

CVSS

Base:	5.0 (as of 14-02-2024 - 01:17)
Impact:
Exploitability:

CWE

CWE-255

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	NONE	NONE

cvss-vector via4

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

refmap via4

bid	35614
misc	http://www.senseofsecurity.com.au/advisories/SOS-09-004.pdf

Last major update

14-02-2024 - 01:17

Published

13-07-2009 - 14:30

Last modified

14-02-2024 - 01:17