CVE-2013-0242
Published Feb 8, 2013
Last updated 7 years ago
Overview
- Description
- Buffer overflow in the extend_buffers function in the regular expression matcher (posix/regexec.c) in glibc, possibly 2.17 and earlier, allows context-dependent attackers to cause a denial of service (memory corruption and crash) via crafted multibyte characters.
- Source
- secalert@redhat.com
- 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-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:gnu:glibc:2.17:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C1E91F85-7872-4290-BE7F-C966AC2773CB"
}
],
"operator": "OR"
}
]
}
]