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.

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2516-1 isc-dhcp security update
Debian DSA Debian DSA DSA-2519-1 isc-dhcp security update
Debian DSA Debian DSA DSA-2519-2 isc-dhcp regression
EUVD EUVD EUVD-2012-3898 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.
Ubuntu USN Ubuntu USN USN-1519-1 DHCP vulnerabilities
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T20:21:04.079Z

Reserved: 2012-07-11T00:00:00

Link: CVE-2012-3954

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-07-25T10:42:35.913

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-3954

cve-icon Redhat

Severity : Moderate

Publid Date: 2012-07-24T00:00:00Z

Links: CVE-2012-3954 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses