Tracker / CVE-2025-37963
CVE-2025-37963
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: arm64: bpf: Only mitigate cBPF programs loaded by unprivileged users Support for eBPF programs loaded by unprivileged users is typically disabled. This means only cBPF programs need to be mitigated for BHB. In addition, only mitigate cBPF programs that were loaded by an unprivileged user. Privileged users can also load the same program via eBPF, making the mitigation pointless.
Affected products and versions
| debian | debian_linux |
|---|---|
| linux | linux_kernel |
| linux | linux_kernel · … → 5.10.239 |
| linux | linux_kernel · 5.11 → 5.15.186 |
| linux | linux_kernel · 5.16 → 6.1.139 |
| linux | linux_kernel · 6.13 → 6.14.7 |
| linux | linux_kernel · 6.2 → 6.6.91 |
| linux | linux_kernel · 6.7 → 6.12.29 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.