Numeric Errors Affecting kfreebsd-10 package, versions <10.0~svn254663-1


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.04% (6th percentile)

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  • Snyk IDSNYK-DEBIAN10-KFREEBSD10-337075
  • published28 Aug 2013
  • disclosed28 Aug 2013

Introduced: 28 Aug 2013

CVE-2013-3077  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade Debian:10 kfreebsd-10 to version 10.0~svn254663-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kfreebsd-10 package and not the kfreebsd-10 package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

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.

CVSS Scores

version 3.1