CVE-2011-4089
Published Apr 16, 2014
Last updated 11 years ago
Overview
- Description
- The bzexe command in bzip2 1.0.5 and earlier generates compressed executables that do not properly handle temporary files during extraction, which allows local users to execute arbitrary code by precreating a temporary directory.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-264
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:bzip:bzip2:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6BAD28EC-C503-4E4F-AC65-F8C1C917E314",
"versionEndIncluding": "1.0.4"
},
{
"criteria": "cpe:2.3:a:bzip:bzip2:1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B10B3BF9-BE42-468D-89E8-8D4A5FEDC734"
},
{
"criteria": "cpe:2.3:a:bzip:bzip2:1.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E55F00B1-D48B-40A6-872F-959598D7E6E4"
},
{
"criteria": "cpe:2.3:a:bzip:bzip2:1.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB5DBC5B-C1C4-487E-B40D-8925FDA13D1E"
},
{
"criteria": "cpe:2.3:a:bzip:bzip2:1.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C02B0664-E473-4131-8228-96BB5FBC4F7F"
}
],
"operator": "OR"
}
]
}
]