CVE-2014-2525
Published Mar 28, 2014
Last updated 6 years ago
Overview
- Description
- Heap-based buffer overflow in the yaml_parser_scan_uri_escapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
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"vulnerable": true,
"matchCriteriaId": "BF15A6D7-D1CD-4B9A-8A90-81E441C531EF",
"versionEndIncluding": "0.1.5"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F454F77-1AB1-44CF-8E1F-47BD71966CB8"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2F2A3FC6-ADD6-4890-A91E-7B42138CB1B4"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A7892D90-243C-4588-92D0-F49B3443B3DB"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9759A8FD-7010-4D10-9E26-A03FDDDA187B"
},
{
"criteria": "cpe:2.3:a:pyyaml:libyaml:0.1.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7AE63A49-551A-4C0F-8ED9-AE1DB049B141"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*",
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},
{
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},
{
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]