- Description
- Buffer overflow in kern/uipc_mbuf2.c in OpenBSD 3.9 and 4.0 allows remote attackers to execute arbitrary code via fragmented IPv6 packets due to "incorrect mbuf handling for ICMP6 packets." NOTE: this was originally reported as a denial of service.
- Source
- cve@mitre.org
- NVD status
- Modified
CVSS 2.0
- Type
- Primary
- Base score
- 10
- Impact score
- 10
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openbsd:openbsd:3.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F5BB6C5D-4C43-4BB8-B1CE-A70BBE650CA1"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CC77812C-D84E-493E-9D21-1BA6C2129E70"
}
],
"operator": "OR"
}
]
}
]