CVE-2012-5854

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.

🔗 References (26)

• cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html
• cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html
• cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2012-November/092536.html
• cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html
• cve@mitrehttp://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html
• cve@mitrehttp://osvdb.org/87279
• cve@mitrehttp://secunia.com/advisories/51377
• cve@mitrehttp://weechat.org/security/
• cve@mitrehttp://www.mandriva.com/security/advisories?name=MDVSA-2013:136
• cve@mitrehttp://www.openwall.com/lists/oss-security/2012/11/12/2
• cve@mitrehttp://www.securityfocus.com/bid/56482
• cve@mitrehttps://savannah.nongnu.org/bugs/?37704
• cve@mitrehttps://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0330
• af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html
• af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html