CVE-2013-3077
Published Aug 28, 2013
Last updated 6 years ago
Overview
- Description
- Multiple integer overflows in the IP_MSFILTER and IPV6_MSFILTER features in (1) sys/netinet/in_mcast.c and (2) sys/netinet6/in6_mcast.c in the multicast implementation in the kernel in FreeBSD 8.3 through 9.2-PRERELEASE allow local users to bypass intended restrictions on kernel-memory read and write operations, and consequently gain privileges, via vectors involving a large number of source-filter entries.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-189
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:8.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "30C501A1-FE2D-41E7-A5DB-C61D8701B9B4"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6BD5BFF-260A-4A9E-B0AA-C8B8386B154E"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D78E559A-430D-4D50-8A83-58A37D393471"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:p4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DD6B2A2E-6E8C-40D7-B29F-1FC9E8B1076B"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:p5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0ADB3AF3-5E13-4EC3-AE3C-128DF51E1DF9"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.2:prerelease:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "213ECCF5-4FE2-4FE8-B84E-A1C9AA98F1F2"
}
],
"operator": "OR"
}
]
}
]