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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
flashtuxweechat
0.3.6
flashtuxweechat
0.3.7
flashtuxweechat
0.3.8
flashtuxweechat
0.3.9
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
weechat
bullseye
3.0-1+deb11u1
fixed
squeeze
not-affected
bookworm
3.8-1
fixed
sid
4.4.2-1
fixed
trixie
4.4.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
weechat
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
saucy
not-affected
raring
not-affected
quantal
ignored
precise
ignored
oneiric
ignored
lucid
ignored
hardy
ignored
Common Weakness Enumeration
References
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092536.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html
http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html
http://osvdb.org/87279
http://secunia.com/advisories/51377
http://weechat.org/security/
http://www.mandriva.com/security/advisories?name=MDVSA-2013:136
http://www.openwall.com/lists/oss-security/2012/11/12/2
http://www.securityfocus.com/bid/56482
https://savannah.nongnu.org/bugs/?37704
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0330
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092228.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092490.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092536.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html
http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html
http://osvdb.org/87279
http://secunia.com/advisories/51377
http://weechat.org/security/
http://www.mandriva.com/security/advisories?name=MDVSA-2013:136
http://www.openwall.com/lists/oss-security/2012/11/12/2
http://www.securityfocus.com/bid/56482
https://savannah.nongnu.org/bugs/?37704
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0330