CVE-2026-31529: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix leakage in __construct_region() Failing the first sysfs_update_group() needs to explicitly kfree the resource as it is too early for cxl_region_iomem_release() to do so.

Засегнати продукти

• Linux Linux: d6602e25819dea2c239972e98e09ba5db4aebd22 преди f1b4741adf08b0063291ec1b0dfa9c3d55644933; d6602e25819dea2c239972e98e09ba5db4aebd22 преди 77b310bb7b5ff8c017524df83292e0242ba89791
• Linux Linux: 6.19; преди 6.19; 6.19.11 до 6.19.*; от 7.0 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-31529
• https://nvd.nist.gov/vuln/detail/CVE-2026-31529
• https://git.kernel.org/stable/c/f1b4741adf08b0063291ec1b0dfa9c3d55644933
• https://git.kernel.org/stable/c/77b310bb7b5ff8c017524df83292e0242ba89791