SUSE CVE-2026-43107

In the Linux kernel, the following vulnerability has been resolved: xfrm: account XFRMAIFID in aevent size calculation xfrmgetae allocates the reply skb with xfrmaeventmsgsize, then buildaevent appends attributes including XFRMAIFID when x-ifid is set. xfrmaeventmsgsize does not include space for...

CVE-2026-43085

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinklog: initialize nfgenmsg in NLMSGDONE terminator When batching multiple NFLOG messages inst-qlen 1, nfulnlsend appends an NLMSGDONE terminator with sizeofstruct nfgenmsg payload via nlmsgput, but never...

PT-2026-37395

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw in the netfilter nfnetlink log component allows the leakage of four bytes of stale kernel heap data to userspace. This occurs when batching multiple NFLOG messages, where the nful...

CVE-2022-50854 nfc: virtual_ncidev: Fix memory leak in virtual_nci_send()

In the Linux kernel, the following vulnerability has been resolved: nfc: virtualncidev: Fix memory leak in virtualncisend skb should be free in virtualncisend, otherwise kmemleak will report memleak. Steps for reproduction simulated in qemu: cd tools/testing/selftests/nci make ./ncidev BUG: memor...

can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode

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kernel: mptcp: pm: Fix uaf in __timer_delete_sync

A use-after-free flaw was found in the Linux kernel’s Multipath TCP MPTCP subsystem. This flaw allows a local user to crash or potentially escalate their privileges on the system...

UBUNTU-CVE-2024-36946

In the Linux kernel, the following vulnerability has been resolved: phonet: fix rtmphonetnotify skb allocation fillroute stores three components in the skb: - struct rtmsg - RTADST u8 - RTAOIF u32 Therefore, rtmphonetnotify should use NLMSGALIGNsizeofstruct rtmsg + nlatotalsize1 + nlatotalsize4...