CVE-2026-46008

A flaw was found in the Linux kernel's Data Access MONitor DAMON subsystem. A race condition exists in the memory management component, specifically during the exit process of kdamondfn and the registration of damoswalk requests. This vulnerability allows a local attacker to trigger a deadlock,...

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...

EUVD-2026-32305

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...

CVE-2026-46008

CVE-2026-46008 relates to the Linux kernel DAMON subsystem. The race occurs between daño_walk() registration and damon_ctx->kdamond unset, potentially causing deadlocks when a kdamond_fn() loop exits. The fix introduces a new damon_ctx field, walk_control_obsolete, protected by walk_control_lo...

PT-2026-43875

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the damos walk and kdamond fn functions. When the kdamond fn main loop finishes, it cancels remaining damos walk requests and unsets damon ctx-kdamond...

CVE-2026-43388

A flaw was found in the Linux kernel's DAMON Data Access MONitor subsystem. The damoswalk function in mm/damon/core fails to clear a dangling pointer when a context is inactive and an error occurs. This issue can lead to a temporary denial of service DoS for subsequent calls to damoswalk,...

EUVD-2026-28694

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...

UBUNTU-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-2026-43388

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...

PT-2026-39049

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the damos walk function where ctx-walk control is set to a caller-provided control structure before verifying if the context is running. If the context is inactive, the...