SUSE-SU-2026:2053-1 Security update for busybox

This update for busybox fixes the following issue - CVE-2026-29004: Heap buffer overflow vulnerability in the DHCPv6 client udhcpc6 DNSSERVERS option handler in networking/udhcp/d6dhcpc.c bsc1263989...

EUVD-2019-0838

Malware in sbrugna...

CVE-2024-52802 RIOT-OS missing dhcpv6_opt_t minimum header length check

RIOT is an operating system for internet of things IoT devices. In version 2024.04 and prior, the function parseadvertise, located in /sys/net/applicationlayer/dhcpv6/client.c, has no minimum header length check for dhcpv6optt after processing dhcpv6msgt. This omission could lead to an out-of-bou...

CVE-2023-20081: Heap-based Buffer Overflow

A vulnerability in the IPv6 DHCP DHCPv6 client module of Cisco Adaptive Security Appliance ASA Software, Cisco Firepower Threat Defense FTD Software, Cisco IOS Software, and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

CVE-2020-11905

The Treck TCP/IP stack before 6.0.1.66 has a DHCPv6 Out-of-bounds Read...

Juniper Junos memory consumption denial of service (JSA10920)

According to its self-reported version number, the remote Juniper Junos device is affected by a denial of service vulnerability in the jdhcpd daemon due to failure to handle exceptional conditions. An unauthenticated, remote attacker can exploit this, via sending specific IPv6 DHCP packets to the...

CVE-2019-0031 Junos OS: jdhcpd daemon memory consumption Denial of Service when receiving specific IPv6 DHCP packets.

Specific IPv6 DHCP packets received by the jdhcpd daemon will cause a memory resource consumption issue to occur on a Junos OS device using the jdhcpd daemon configured to respond to IPv6 requests. Once started, memory consumption will eventually impact any IPv4 or IPv6 request serviced by the...

CVE-2019-0031: Uncontrolled Resource Consumption

Specific IPv6 DHCP packets received by the jdhcpd daemon will cause a memory resource consumption issue to occur on a Junos OS device using the jdhcpd daemon configured to respond to IPv6 requests. Once started, memory consumption will eventually impact any IPv4 or IPv6 request serviced by the...

CVE-2018-0034: Improper Input Validation

A Denial of Service vulnerability exists in the Juniper Networks Junos OS JDHCPD daemon which allows an attacker to core the JDHCPD daemon by sending a crafted IPv6 packet to the system. This issue is limited to systems which receives IPv6 DHCP packets on a system configured for DHCP processing...

Moderate: Red Hat Bug Fix Advisory: netcf bug fix update

Updated netcf packages that fix several bugs are now available for Red Hat Enterprise Linux 6. The netcf packages contain a library for modifying the network configuration of a system. Network configuration is expressed in a platform-independent XML format, which netcf translates into changes to...