EUVD-2026-26277

Integer underflow in the DHCPv6 sub-option parser in FreeRTOS-Plus-TCP before V4.4.1 and V4.2.6 allows an adjacent network actor to corrupt the device's IPv6 address assignment, DNS configuration, and lease times, and to cause a denial of service permanent IP task freeze requiring hardware reset ...

openSUSE Security Update : dhcp (openSUSE-SU-2012:1234-1)

Update to ISC dhcp-4.2.4-P2 release, providing a security fix for an issue with the use of lease times was found and fixed. Making certain changes to the end time of an IPv6 lease could cause the server to abort. Thanks to Glen Eustace of Massey University, New Zealand for finding this issue...

openSUSE Security Update : dhcp (openSUSE-SU-2012:1252-1)

Update to ISC dhcp-4.2.4-P2 release, providing a security fix for an issue with the use of lease times was found and fixed. Making certain changes to the end time of an IPv6 lease could cause the server to abort. Thanks to Glen Eustace of Massey University, New Zealand for finding this issue...

openSUSE Security Update : dhcp (openSUSE-SU-2012:1254-1)

Update to ISC dhcp-4.2.4-P2 release, providing a security fix for an issue with the use of lease times was found and fixed. Making certain changes to the end time of an IPv6 lease could cause the server to abort. Thanks to Glen Eustace of Massey University, New Zealand for finding this issue...

SuSE 11.2 Security Update : dhcp (SAT Patch Number 6831)

This update to ISC dhcp-4.2.4-P2 release provides a security fix for an issue with the use of lease times. Making certain changes to the end time of an IPv6 lease could cause the server to abort. Thanks to Glen Eustace of Massey University, New Zealand for finding this issue. CVE-2012-3955 has be...

[slackware-security] dhcp

New dhcp packages are available for Slackware 12.1, 12.2, 13.0, 13.1, 13.37, and -current to fix a security issue. Here are the details from the Slackware 13.37 ChangeLog: patches/packages/dhcp-4.2.4P2-i486-1slack13.37.txz: Upgraded. An issue with the use of lease times was found and fixed. Makin...

Cisco ASA fails to properly process DHCP relay packets

Overview The Cisco Adaptive Security Appliance contains a memory exhaustion vulnerability that may occur when the DHCP service relay is enabled. Description The Cisco Adaptive Security Appliance ASA is firewall that includes routing and intrusion prevention system IPS features. DHCP relay allows...