Linux Distros Unpatched Vulnerability : CVE-2026-46067

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON co...

SUSE CVE-2026-46067

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

CVE-2026-46020

A flaw was found in the Linux kernel's DAMON Data Access MONitor core. A privileged local user can exploit this vulnerability by providing an invalid node ID to damosquotagoal-nid for nodememused,freebp via the DAMON user-space tool. This improper validation can lead to an out-of-bounds memory...

CVE-2026-46025

A flaw was found in the Linux kernel's DAMON Data Access MONitor core. A race condition between the damoncall function and the kdamondfn exit process can lead to system instability. This can cause threads waiting for damoncall requests to enter an infinite wait state, resulting in a deadlock. In...

CVE-2026-46067

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

UBUNTU-CVE-2026-46067

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

CVE-2026-46067

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

EUVD-2026-32449

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

CVE-2026-46067 mm/damon/core: validate damos_quota_goal->nid for node_memcg_{used,free}_bp

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememcgused,freebp Users can set damosquotagoal-nid with arbitrary value for nodememcgused,freebp. But DAMON core is using those for NODE-DATA without a validation of the value. Th...

CVE-2026-46025

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: fix damoncall vs kdamondfn exit race Patch series "mm/damon/core: fix damoncall/damoswalk vs kdmond exit race". damoncall and damoswalk can leak memory and/or deadlock when they race with kdamond terminations. Fix...

CVE-2026-46020 mm/damon/core: validate damos_quota_goal->nid for node_mem_{used,free}_bp

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate damosquotagoal-nid for nodememused,freebp Patch series "mm/damon/core: validate damosquotagoal-nid". nodememcgused,freebp DAMOS quota goals receive the node id. The node id is used for simeminfonode and...

CVE-2026-46008

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: fix damoswalk vs kdamondfn exit race When kdamondfn main loop is finished, the function cancels remaining damoswalk request and unset the damonctx-kdamond so that API callers and API functions themselves can show t...

Linux kernel 安全漏洞

The Linux kernel is the core used by 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 DAMON core not verifying the damosquotagoal-nid value. This could lead to out-of-bound...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of validation of the damosquotagoal-nid value in mm/damon/core, potentially leading to...

CVE-2026-46025

mm/damon/core: fix damoncall vs kdamondfn exit race...

CVE-2026-43388

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: clear walkcontrol on inactive context in damoswalk damoswalk sets ctx-walkcontrol to the caller-provided control structure before checking whether the context is running. If the context is inactive damonisrunning...

CVE-2026-23012 mm/damon/core: remove call_control in inactive contexts

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: remove callcontrol in inactive contexts If damoncall is executed against a DAMON context that is not running, the function returns error while keeping the damoncallcontrol object linked to the context's callcontrol...

CVE-2026-23012 mm/damon/core: remove call_control in inactive contexts

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: remove callcontrol in inactive contexts If damoncall is executed against a DAMON context that is not running, the function returns error while keeping the damoncallcontrol object linked to the context's callcontrol...

CVE-2026-23012

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: remove callcontrol in inactive contexts If damoncall is executed against a DAMON context that is not running, the function returns error while keeping the damoncallcontrol object linked to the context's callcontrol...

CVE-2024-50270 mm/damon/core: avoid overflow in damon_feed_loop_next_input()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: avoid overflow in damonfeedloopnextinput damonfeedloopnextinput is inefficient and fragile to overflows. Specifically, 'scoregoaldiffbp' calculation can overflow when 'score' is high. The calculation is actually...