CVE-2012-5854
Published Nov 19, 2012
Last updated 11 years ago
Overview
- Description
- 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.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:flashtux:weechat:0.3.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E94ADDFF-60D3-4303-97F4-D30AA5A0793C"
},
{
"criteria": "cpe:2.3:a:flashtux:weechat:0.3.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7563DBA9-9103-4EE0-A7B6-9C477C736755"
},
{
"criteria": "cpe:2.3:a:flashtux:weechat:0.3.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B1FAB4CE-F55B-463C-83D4-BFC4480CB0AA"
},
{
"criteria": "cpe:2.3:a:flashtux:weechat:0.3.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F80580A7-CFEC-4635-BB41-0DE89DDFD322"
}
],
"operator": "OR"
}
]
}
]