CVE-2011-4091
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
6.1 Medium
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
64.9%
The libobby server in inc/server.hpp in libnet6 (aka net6) before 1.3.14 does not perform authentication before checking the user name, which allows remote attackers to obtain sensitive information such as server-usage patterns by a particular user and color preferences.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| opensuse:opensuse | opensuse | eq | 11.3 |
| opensuse:opensuse | opensuse | eq | 11.4 |
References
git.0x539.de/?p=net6.git%3Ba=commitdiff%3Bh=84afca022f063f89bfcd4bb32b1ee911f555abf1%3Bhp=ac61d7fb42a1f977fb527e024bede319c4a9e169
lists.opensuse.org/opensuse-updates/2012-01/msg00044.html
lists.opensuse.org/opensuse-updates/2012-01/msg00054.html
www.openwall.com/lists/oss-security/2011/10/31/1
www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
bugzilla.novell.com/show_bug.cgi?id=727708
bugzilla.redhat.com/show_bug.cgi?id=750632
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
6.1 Medium
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
64.9%