CVE-2012-3570

high

Description

Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCPv6 mode is enabled, allows remote attackers to cause a denial of service (segmentation fault and daemon exit) via a crafted client identifier parameter.

References

https://kb.isc.org/article/AA-00714

http://www.securityfocus.com/bid/54665

http://www.mandriva.com/security/advisories?name=MDVSA-2012:115

http://security.gentoo.org/glsa/glsa-201301-06.xml

http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html

Details

Source: Mitre, NVD

Published: 2012-07-25

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5.7

Vector: CVSS2#AV:A/AC:M/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High