cvedb.io
CVE-2021-46908
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2024-02-27T07:15:06.977 · Last modified 2026-08-04T10:16:35.773

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Use correct permission flag for mixed signed bounds arithmetic We forbid adding unknown scalars with mixed signed bounds due to the spectre v1 masking mitigation. Hence this also needs bypass_spec_v1 flag instead of allow_ptr_leaks.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.