CVE-2026-46120

A flaw was found in the Linux kernel's ip6gre module. An unprivileged user could exploit this vulnerability by migrating a network device, causing the ip6erspanchangelink function to incorrectly handle network namespace references. This error leads to a use-after-free condition when the original...

CVE-2026-46194

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

UBUNTU-CVE-2026-46194

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2026-46194

CVE-2026-46194: Although the Initial Description marks this CVE as Rejected, connected OSV advisories show remediation activity. ROOT-OS-UBUNTU-2404 patched CVE-2026-46194 in linux for Root:Ubuntu:24.04. Additional entries (USN-8607/8608/8609, USN-8618, USN-8609-1, USN-8618-1) reference broad ker...

CVE-2026-46194 f2fs: fix node_cnt race between extent node destroy and writeback

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix nodecnt race between extent node destroy and writeback f2fsdestroyextentnode does not set FINOEXTENT before clearing extent nodes. When called from f2fsdropinode with ISYNC set, concurrent kworker writeback can insert n...

CVE-2026-46194

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CVE-2026-46194

Removed by vendor...

RDMA/mana_ib: Disable RX steering on RSS QP destroy

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SUSE CVE-2026-46087

In the Linux kernel, the following vulnerability has been resolved: mm/damon/stat: fix memory leak on damonstart failure in damonstatstart Destroy the DAMON context and reset the global pointer when damonstart fails. Otherwise, the context allocated by damonstatbuildctx is leaked, and the stale...

SUSE CVE-2026-46098

In the Linux kernel, the following vulnerability has been resolved: net: caif: clear client service pointer on teardown caifconnect can tear down an existing client after remote shutdown by calling caifdisconnectclient followed by caiffreeclient. caiffreeclient releases the service layer referenc...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the nodecnt competition between the destruction and write-back operations of extent nodes in f2fs...

CVE-2026-46096

A flaw was found in the Linux kernel's tpm2-sessions component. The tpm2readpublic function fails to properly destroy a buffer on certain exit paths, leading to a page allocation leak. This resource exhaustion could allow a local attacker to cause a Denial of Service DoS...

EUVD-2026-32291

In the Linux kernel, the following vulnerability has been resolved: iouring/zcrx: fix userstruct uaf iofreerbufring usees a struct userstruct, which iozcrxifqfree puts it down before destroying the ring...

CVE-2026-46084

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering...

CVE-2026-45995

In the Linux kernel, the following vulnerability has been resolved: iouring/zcrx: fix userstruct uaf iofreerbufring usees a struct userstruct, which iozcrxifqfree puts it down before destroying the ring...

CVE-2026-46098

CVE-2026-46098 affects the Linux kernel caif driver. The vulnerability arises when, after remote shutdown, caif_connect() tears down a client by calling caif_disconnect_client() and caif_free_client(), where caif_free_client() releases the service layer pointer but leaves adap_layer->dn dangli...

CVE-2026-46098 net: caif: clear client service pointer on teardown

In the Linux kernel, the following vulnerability has been resolved: net: caif: clear client service pointer on teardown caifconnect can tear down an existing client after remote shutdown by calling caifdisconnectclient followed by caiffreeclient. caiffreeclient releases the service layer referenc...

CVE-2026-46087 mm/damon/stat: fix memory leak on damon_start() failure in damon_stat_start()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/stat: fix memory leak on damonstart failure in damonstatstart Destroy the DAMON context and reset the global pointer when damonstart fails. Otherwise, the context allocated by damonstatbuildctx is leaked, and the stale...

EUVD-2026-32467

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering...

CVE-2026-46084

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed e.g. DPDK exit, manaibdestroyqprss destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering...