CVE-2009-1959
Published Jun 8, 2009
Last updated 7 years ago
Overview
- Description
- Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-189
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:irssi:irssi:0.8.13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FFA993F-4826-4937-B51D-438CFF4E08EE"
}
],
"operator": "OR"
}
]
}
]