CVE-2012-3955 in Ubuntu

CVE-2012-3955 (retired)

Priority

Description

ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote
attackers to cause a denial of service (daemon crash) in opportunistic
circumstances by establishing an IPv6 lease in an environment where the
lease expiration time is later reduced.

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3955
https://kb.isc.org/article/AA-00779/75
https://usn.ubuntu.com/usn/usn-1571-1

Notes

mdeslaur> no ipv6 support in 3.x

Assigned-to

mdeslaur

Package

Source: dhcp3 (LP Ubuntu Debian)

Upstream:	not-affected
Ubuntu 12.04 ESM (Precise Pangolin):	DNE

Package

Source: isc-dhcp (LP Ubuntu Debian)

Upstream:	released (4.1-ESV-R7,4.2.4-P2)
Ubuntu 12.04 ESM (Precise Pangolin):	released (4.2.4-1ubuntu9)

More Information

Mitre
NVD
Launchpad
Debian

Updated: 2019-03-26 12:03:29 UTC (commit ccdecfcf0fead22bd291e5f4ea745a46872dcb15)