CVE-2026-56113 dhcpcd Heap Use-After-Free in dhcp6_deprecateaddrs via DHCPv6 RENEW

dhcpcd through 10.3.2, fixed in commit 5733d3c, contains a heap use-after-free vulnerability that allows unauthenticated same-link attackers to crash the daemon by sending a crafted DHCPv6 RENEW reply with RFC6603 OPTIONPDEXCLUDE and both preferred and valid lifetimes set to zero. Attackers actin...

SUSE CVE-2022-3524

A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6renewoptions of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this...

Important: kernel-livepatch-4.14.294-220.533

Issue Overview: A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6renewoptions of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a...

CLSA-2022-1670261781 Fix of 13 CVEs

CVE-2022-42703 - mm/rmap.c: don't reuse anonvma if we just want a copy - mm: rmap: explicitly reset vma-anonvma in unlinkanonvmas - mm, rmap: handle anonvmaprepare common case inline - mm/rmap: Fix anonvma-degree ambiguity leading to double-reuse CVE-2022-3565 - mISDN: fix use-after-free bugs in...

OESA-2022-2026 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open, aka a race condition between ufxopsop...