CVE-2026-92515

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF component. This vulnerability occurs because the btffindstructfield function incorrectly initializes a fresh 'seen mask' during recursive descent, allowing duplicate fields in nested structures. A local attacker can exploit this by...

SUSE CVE-2026-92515

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

Linux Distros Unpatched Vulnerability : CVE-2026-92515

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in...

DEBIAN-CVE-2026-92515

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

CVE-2026-92515

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

CVE-2026-92515

CVE-2026-92515 affects the Linux kernel BPF subsystem, specifically the BTF (BPF Type Format) field-traversal logic. The root cause is that btf_find_struct_field() re-initializes its seen mask on every recursive descent, so unique special fields at different nesting levels of the same aggregate a...

CVE-2026-92515 bpf: Preserve unique-field state across nested structs

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

EUVD-2026-82136

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

CVE-2026-92515 bpf: Preserve unique-field state across nested structs

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...

CVE-2026-92515: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve unique-field state across nested structs btffindstructfield initializes a fresh seen mask for every recursive descent. Unique special fields in different levels of the same aggregate therefore do not see one another...