Riskcovery

CVE-2026-100074

bpf: Mark bpf_refcount field as unique

State
Published
Severity
Not scored
Published
Sep 25, 2026
Updated
Oct 21, 2026
Reserved
Sep 25, 2026

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

bpf: Mark bpf_refcount field as unique

BPF_REFCOUNT is not marked as a unique field, while it should be. Fix this oversight.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • d54730b50bae1f3119bd686d551d66f0fcc387ca to before 015f9fbcf3382c5eb563a157ee8cabb6fbfcfe5eAffected
  • d54730b50bae1f3119bd686d551d66f0fcc387ca to before 20b3c72c1b83054c568d2322a95e217fdc281bc3Affected
  • d54730b50bae1f3119bd686d551d66f0fcc387ca to before e42cede6f90177f4f92f80d3de18f628e61d2087Affected
  • d54730b50bae1f3119bd686d551d66f0fcc387ca to before 641f814965d733936ca3618d4d5a12a8fa9be00eAffected
  • d54730b50bae1f3119bd686d551d66f0fcc387ca to before 61e655391cb19c31f94ecd4354f624c81ce4cf75Affected
LinuxLinux
  • 6.4Affected
  • before 6.4Not affected
  • 6.6.160 through 6.6.*Not affected
  • 6.12.114 through 6.12.*Not affected
  • 6.18.52 through 6.18.*Not affected
  • 7.2.6 through 7.2.*Not affected
  • 7.3 and laterNot affected

References

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