CVE-2012-5854
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
8 High
AI Score
Confidence
Low
0.112 Low
EPSS
Percentile
95.2%
Heap-based buffer overflow in WeeChat 0.3.6 through 0.3.9 allows remote attackers to cause a denial of service (crash or hang) and possibly execute arbitrary code via crafted IRC colors that are not properly decoded.
Affected configurations
References
lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html
lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html
lists.fedoraproject.org/pipermail/package-announce/2012-November/092536.html
lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html
lists.opensuse.org/opensuse-updates/2012-11/msg00087.html
osvdb.org/87279
secunia.com/advisories/51377
weechat.org/security/
www.mandriva.com/security/advisories?name=MDVSA-2013:136
www.openwall.com/lists/oss-security/2012/11/12/2
www.securityfocus.com/bid/56482
savannah.nongnu.org/bugs/?37704
wiki.mageia.org/en/Support/Advisories/MGASA-2012-0330
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
8 High
AI Score
Confidence
Low
0.112 Low
EPSS
Percentile
95.2%