CVE-2025-37963
Published: May 20, 2025
Modified: May 11, 2026
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 0be7320a635c2e434e8b67e0e9474a85ceb421c4 - < 038866e01ea5e5a3d948898ac216e531e7848669affected 0be7320a635c2e434e8b67e0e9474a85ceb421c4 - < df53d418709205450a02bb4d71cbfb4ff86f2c1eaffected 0be7320a635c2e434e8b67e0e9474a85ceb421c4 - < 6e52d043f7dbf1839a24a3fab2b12b0d3839de7aaffected 0be7320a635c2e434e8b67e0e9474a85ceb421c4 - < 80251f62028f1ab2e09be5ca3123f84e8b00389aaffected 0be7320a635c2e434e8b67e0e9474a85ceb421c4 - < e5f5100f1c64ac6c72671b2cf6b46542fce93706+2 more versions |
Linux | Linux | affected 3.7unaffected 0 - < 3.7unaffected 5.10.239 - <= 5.10.*unaffected 5.15.186 - <= 5.15.*unaffected 6.1.139 - <= 6.1.*+4 more versions |
References
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