CVE-2012-3955

Sažetak

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.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.html
http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.html
http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.html
http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.html
http://rhn.redhat.com/errata/RHSA-2013-0504.html
http://secunia.com/advisories/51318
http://security.gentoo.org/glsa/glsa-201301-06.xml
http://www.debian.org/security/2012/dsa-2551
http://www.mandriva.com/security/advisories?name=MDVSA-2012:153
http://www.securityfocus.com/bid/55530
http://www.securitytracker.com/id?1027528
http://www.ubuntu.com/usn/USN-1571-1
https://blogs.oracle.com/sunsecurity/entry/cve_2012_3955_denial_of
https://kb.isc.org/article/AA-00779

CVSS

Base:	7.1
Impact:	6.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	COMPLETE

CVSS vektor

AV:N/AC:M/Au:N/C:N/I:N/A:C

Zadnje važnije ažuriranje

08-01-2020 - 17:16

Objavljeno

14-09-2012 - 10:33