CVE-2026-23289: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: IB/mthca: Add missed mthca_unmap_user_db() for mthca_create_srq() Fix a user triggerable leak on the system call failure path.

Засегнати продукти

• Linux Linux: ec34a922d243c3401a694450734e9effb2bafbfe преди 11ac61f4e9b7c48b0dd44661765e5ace3c441aa3; ec34a922d243c3401a694450734e9effb2bafbfe преди 72fcfd4df46f2ee684c4776664d0cfc6c1746c9a; ec34a922d243c3401a694450734e9effb2bafbfe преди f67f1ad4029e9fa183141546de31987b254c9292; ec34a922d243c3401a694450734e9effb2bafbfe преди d0148965dbca8cc8efa7e3d6e99940487bf661c0; ec34a922d243c3401a694450734e9effb2bafbfe преди da8eaa73bc37d004350ba68eb18b6ade8e49db52; ec34a922d243c3401a694450734e9effb2bafbfe преди deee46b37ebd8cc5ff810127883fca90f2412a7b; ec34a922d243c3401a694450734e9effb2bafbfe преди 972b72d7e2d8fe1400f1c7a8304c282c539b7e02; ec34a922d243c3401a694450734e9effb2bafbfe преди 117942ca43e2e3c3d121faae530989931b7f67e1
• Linux Linux: 2.6.14; преди 2.6.14; 5.10.253 до 5.10.*; 5.15.203 до 5.15.*; 6.1.167 до 6.1.*; 6.6.130 до 6.6.*; 6.12.77 до 6.12.*; 6.18.17 до 6.18.*; 6.19.7 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-2026-23289
• https://nvd.nist.gov/vuln/detail/CVE-2026-23289
• https://git.kernel.org/stable/c/11ac61f4e9b7c48b0dd44661765e5ace3c441aa3
• https://git.kernel.org/stable/c/72fcfd4df46f2ee684c4776664d0cfc6c1746c9a
• https://git.kernel.org/stable/c/f67f1ad4029e9fa183141546de31987b254c9292
• https://git.kernel.org/stable/c/d0148965dbca8cc8efa7e3d6e99940487bf661c0
• https://git.kernel.org/stable/c/da8eaa73bc37d004350ba68eb18b6ade8e49db52
• https://git.kernel.org/stable/c/deee46b37ebd8cc5ff810127883fca90f2412a7b
• https://git.kernel.org/stable/c/972b72d7e2d8fe1400f1c7a8304c282c539b7e02
• https://git.kernel.org/stable/c/117942ca43e2e3c3d121faae530989931b7f67e1