Linux Distros Unpatched Vulnerability : CVE-2026-80775

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - futex: Fix race on the initial mm-futex.phash.ref allocation futexhashallocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e futex: Move...

CVE-2026-80775

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm-futex.phash.ref allocation futexhashallocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e "futex: Move futexhashfree back to mmput" moved the allocation here and assumed...

EUVD-2026-71418

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm-futex.phash.ref allocation futexhashallocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e "futex: Move futexhashfree back to mmput" moved the allocation here and assumed...

CVE-2026-80775 futex: Fix race on the initial mm->futex.phash.ref allocation

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm-futex.phash.ref allocation futexhashallocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e "futex: Move futexhashfree back to mmput" moved the allocation here and assumed...

CVE-2026-80775 futex: Fix race on the initial mm->futex.phash.ref allocation

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm-futex.phash.ref allocation futexhashallocate allocates mm-futex.phash.ref without any locking. Commit d9b05321e21e "futex: Move futexhashfree back to mmput" moved the allocation here and assumed...

CVE-2026-80775

CVE-2026-80775 is a race condition in the Linux kernel futex subsystem, specifically in the initial allocation of mm->futex.phash.ref. The root cause is a concurrent execution scenario introduced by nested vfork : when a vfork child calls vfork again and is killed with SIGKILL, the parent and ...

PT-2026-85616

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists during the initial allocation of mm-futex.phash.ref within the futex hash allocate function because it is performed without locking. This issue occurs during nest...