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CVE-2012-3571

Vincent (CVE) Danen's picture
ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier.

Details Source

Mitre

Public Date

2012-07-24 00:00:00

Impact

Moderate

Bugzilla

CVE-2012-3571 dhcp: DoS due to error in handling malformed client identifiers

Bugzilla ID

842 420

CVSS Status

verified

Base Score

3.30

Base Metrics

AV:A/AC:L/Au:N/C:N/I:N/A:P

Acknowledgements

Upstream acknowledges Markus Hietava of Codenomicon CROSS project as the original reporter of this issue.

IAVA

2016-A-0293

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (dhcp) RHSA-2012:1141 2012-08-03
Red Hat Enterprise Linux 5 (dhcp) RHSA-2012:1140 2012-08-03