CVE-2013-4559
Published Nov 20, 2013
Last updated 4 years ago
Overview
- Description
- lighttpd before 1.4.33 does not check the return value of the (1) setuid, (2) setgid, or (3) setgroups functions, which might cause lighttpd to run as root if it is restarted and allows remote attackers to gain privileges, as demonstrated by multiple calls to the clone function that cause setuid to fail when the user process limit is reached.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.6
- Impact score
- 10
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-264
Configurations
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{
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"matchCriteriaId": "855B05A3-31E9-4323-9BD0-CA7DF99FDD97",
"versionEndExcluding": "1.4.33"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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{
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