linux: In the Linux kernel, the following vulnerability has been resolved: bpf: Fix CFI mismatch in task work callback BPF...
CVE-2026-92486 is fixed in linux on 1 platform by DEBIAN-CVE-2026-92486 (version 7.2.6-1), released September 23, 2026. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix CFI mismatch in task work callback BPF subprograms use the bpf_callback_t ABI, but task work invokes the callback through a three-argument function pointer. This trips kCFI. Store and invoke the callback as bpf_callback_t.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 14 | 7.2.6-1 | DEBIAN-CVE-2026-92486 | Sep 23, 2026 |
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