Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2012-3954 Details

Description

Multiple memory leaks in ISC DHCP 4.1.x and 4.2.x before 4.2.4-P1 and 4.1-ESV before 4.1-ESV-R6 allow remote attackers to cause a denial of service (memory consumption) by sending many requests.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html CVEMailing ListThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-1141.html CVEThird Party Advisory
http://security.gentoo.org/glsa/glsa-201301-06.xml CVEThird Party Advisory
https://kb.isc.org/article/AA-00737 CVEVendor Advisory
http://www.debian.org/security/2012/dsa-2516 CVEThird Party Advisory

see all 22 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
isc dhcp
4.1.0 -
4.1.0 a1
4.1.0 a2
4.1.0 b1
4.1.1 -

CPE

  • cpe:2.3:a:isc:dhcp:4.1.0:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.0:a1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.0:a2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.0:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.1:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.2:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.2:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.2:p1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1.2:rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:p1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.1:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.2:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.2:b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.2:rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.3:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.3:p1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.3:p2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.2.4:*:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:-:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r3:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r3_b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r4:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r5:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r5_b1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc1:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:r5_rc2:*:*:*:*:*:*
  • cpe:2.3:a:isc:dhcp:4.1-esv:rc1:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
6.0
7.0

CPE

  • cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
canonical ubuntu linux
11.04
11.10
12.04

CPE

  • cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-3954
NVD Published Date:
Jul 25, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-3954 Details - Not Deferred