CVE-2013-3077

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…

published August 28, 2013

CVSS
—
EPSS
0%
Percentile
34.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00412 · 34.4th percentile
Published
2013-08-28T10:00Z
EPSS history
Timeline
  • 28 AUG 10:00Z
    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…
    cvelistv5