Linux Distros Unpatched Vulnerability : CVE-2026-93137

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task,...

AZL-102962 CVE-2026-93137 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

CVE-2026-93137

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

DEBIAN-CVE-2026-93137

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

EUVD-2026-82245

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

CVE-2026-93137 bpf: Fix use-after-free on mm_struct in bpf_find_vma()

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

CVE-2026-93137 bpf: Fix use-after-free on mm_struct in bpf_find_vma()

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

CVE-2026-93137

CVE-2026-93137 is a use-after-free in the Linux kernel's BPF subsystem, specifically in bpf_find_vma(). The function reads task->mm and calls mmap_read_trylock(mm) without holding a reference on the mm_struct. When operating on a foreign task , a concurrent exit_mm() can free the mm_struct bet...

CVE-2026-93137: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free on mmstruct in bpffindvma bpffindvma reads task-mm and calls mmapreadtrylockmm without holding a reference on the mm. On a foreign task, a concurrent exitmm can free the mmstruct between the lockless read...

CVE-2026-90247: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix mmaplock leak in irqwork path stackmapgetbuildidoffset introduced a per-CPU irqwork to defer mmapreadunlock from NMI context, and bpffindvma later reused the same mmapunlockwork. Both callers only check whether the work ...