Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-3954

Published: Jul 25, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
3.3 LOW
AV:A/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
3.3 MODERATE
AV:A/AC:L/Au:N/C:N/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-3954
CWEhttps://cwe.mitre.org/data/definitions/399.html

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.

Affected Software

NameVendorStart VersionEnd Version
DhcpIsc4.1.0 (including)4.1.0 (including)
DhcpIsc4.1.0-a1 (including)4.1.0-a1 (including)
DhcpIsc4.1.0-a2 (including)4.1.0-a2 (including)
DhcpIsc4.1.0-b1 (including)4.1.0-b1 (including)
DhcpIsc4.1.1 (including)4.1.1 (including)
DhcpIsc4.1.1-b1 (including)4.1.1-b1 (including)
DhcpIsc4.1.1-b2 (including)4.1.1-b2 (including)
DhcpIsc4.1.1-b3 (including)4.1.1-b3 (including)
DhcpIsc4.1.1-rc1 (including)4.1.1-rc1 (including)
DhcpIsc4.1.2 (including)4.1.2 (including)
DhcpIsc4.1.2-b1 (including)4.1.2-b1 (including)
DhcpIsc4.1.2-p1 (including)4.1.2-p1 (including)
DhcpIsc4.1.2-rc1 (including)4.1.2-rc1 (including)
Red Hat Enterprise Linux 6RedHatdhcp-12:4.1.1-31.P1.el6_3.1*
Isc-dhcpUbuntudevel*
Isc-dhcpUbuntunatty*
Isc-dhcpUbuntuoneiric*
Isc-dhcpUbuntuprecise*

References

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