26 matches found
SUSE CVE-2026-74598
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix Route Information option length validation rt6routercv validates the Route Information option RFC 4191 length against the prefix length, but both checks are off by one. rinfo-length is the ND option length in units of 8...
UBUNTU-CVE-2026-74598
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix Route Information option length validation rt6routercv validates the Route Information option RFC 4191 length against the prefix length, but both checks are off by one. rinfo-length is the ND option length in units of 8...
CVE-2026-74598 ipv6: fix Route Information option length validation
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix Route Information option length validation rt6routercv validates the Route Information option RFC 4191 length against the prefix length, but both checks are off by one. rinfo-length is the ND option length in units of 8...
PT-2026-79603
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix Route Information option length validation rt6 route rcv validates the Route Information option RFC 4191 length against the prefix length, but both checks are off by one. rinfo-length is the ND option length in units of...
Linux Distros Unpatched Vulnerability : CVE-2026-74598
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipv6: fix Route Information option length validation rt6routercv validates the Route Information option RFC 4191 length against the prefix length, but both chec...
OESA-2026-2808 radvd security update
The router advertisement daemon radvd is run by Linux or BSD systems acting as IPv6 routers. It sends Router Advertisement messages, specified by RFC 2461, to a local Ethernet LAN periodically and when requested by a node sending a Router Solicitation message. These messages are required for IPv6...
OESA-2026-2807 radvd security update
The router advertisement daemon radvd is run by Linux or BSD systems acting as IPv6 routers. It sends Router Advertisement messages, specified by RFC 2461, to a local Ethernet LAN periodically and when requested by a node sending a Router Solicitation message. These messages are required for IPv6...
radvdump's Route Information Option Parser has a Stack Buffer Overflow
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CVE-2026-48715
radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, printff copies up to 2032 bytes from attacker-controlled...
CVE-2026-48715
radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, printff copies up to 2032 bytes from attacker-controlled...
CVE-2026-48715
radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, printff copies up to 2032 bytes from attacker-controlled...
CVE-2026-48715
radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, printff copies up to 2032 bytes from attacker-controlled...
CVE-2026-48715 radvdump's Route Information Option Parser has a Stack Buffer Overflow
radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in the Route Information option parser. When processing a crafted ICMPv6 Router Advertisement, printff copies up to 2032 bytes from attacker-controlled...
Amazon Linux 2023 : radvd (ALAS2023-2026-1799)
It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1799 advisory. Stack Buffer Overflow in radvdump Route Information Option Parser NOTE: https://github.com/radvd-project/radvd/security/advisories/GHSA-52px-gh9p-m379 CVE-2026-48715 Tenable has extracted the preceding...
CVE-2026-7425
Insufficient option length validation in the IPv6 Router Advertisement parser in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to cause a denial of service device crash by sending a crafted Router Advertisement with a truncated PREFIXINFORMATION option that is smalle...
PT-2026-35979
Insufficient option length validation in the IPv6 Router Advertisement parser in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to cause a denial of service device crash by sending a crafted Router Advertisement with a truncated PREFIX INFORMATION option that is small...
EUVD-2022-38789
Malicious code in bioql PyPI...
CVE-2022-35927
Contiki-NG is an open-source, cross-platform operating system for IoT devices. In the RPL-Classic routing protocol implementation in the Contiki-NG operating system, an incoming DODAG Information Option DIO control message can contain a prefix information option with a length parameter. The value...
SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libndp (SUSE-SU-2024:2283-1)
The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:2283-1 advisory. - CVE-2024-5564: Add a check on the route information option length field. bsc1225771 Tenable has extract...
CVE-2022-35927 Unverified DIO prefix info lengths in RPL-Classic in Contiki-NG
Contiki-NG is an open-source, cross-platform operating system for IoT devices. In the RPL-Classic routing protocol implementation in the Contiki-NG operating system, an incoming DODAG Information Option DIO control message can contain a prefix information option with a length parameter. The value...