CVE-2003-0955
Published Dec 15, 2003
Last updated 8 years ago
Overview
- Description
- OpenBSD kernel 3.3 and 3.4 allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code in 3.4 via a program with an invalid header that is not properly handled by (1) ibcs2_exec.c in the iBCS2 emulation (compat_ibcs2) or (2) exec_elf.c, which leads to a stack-based buffer overflow.
- Source
- cve@mitre.org
- NVD status
- Modified
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
- NVD-CWE-Other
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openbsd:openbsd:3.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AC46909F-DDFC-448B-BCDF-1EB343F96630"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:3.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9496279F-AB43-4B53-81A6-87C651ABC4BA"
}
],
"operator": "OR"
}
]
}
]