CVE-2026-100074: Linux

Описание

Оригинално описание

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.

Засегнати продукти

• Linux Linux: d54730b50bae1f3119bd686d551d66f0fcc387ca преди 015f9fbcf3382c5eb563a157ee8cabb6fbfcfe5e; d54730b50bae1f3119bd686d551d66f0fcc387ca преди 20b3c72c1b83054c568d2322a95e217fdc281bc3; d54730b50bae1f3119bd686d551d66f0fcc387ca преди e42cede6f90177f4f92f80d3de18f628e61d2087; d54730b50bae1f3119bd686d551d66f0fcc387ca преди 641f814965d733936ca3618d4d5a12a8fa9be00e; d54730b50bae1f3119bd686d551d66f0fcc387ca преди 61e655391cb19c31f94ecd4354f624c81ce4cf75
• Linux Linux: 6.4; преди 6.4; 6.6.160 до 6.6.*; 6.12.114 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-100074
• https://nvd.nist.gov/vuln/detail/CVE-2026-100074
• https://git.kernel.org/stable/c/015f9fbcf3382c5eb563a157ee8cabb6fbfcfe5e
• https://git.kernel.org/stable/c/20b3c72c1b83054c568d2322a95e217fdc281bc3
• https://git.kernel.org/stable/c/e42cede6f90177f4f92f80d3de18f628e61d2087
• https://git.kernel.org/stable/c/641f814965d733936ca3618d4d5a12a8fa9be00e
• https://git.kernel.org/stable/c/61e655391cb19c31f94ecd4354f624c81ce4cf75