CVE-2026-45982: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch() Cover a missed execution path with a new check.

Засегнати продукти

• Linux Linux: 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди 7d99cbe717c1b15a66559215df32312d8cf7e525; 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди f2cf475d23b8486dfa414f7ac09f918ffd3c32a5; 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди cce354524da4d10fd2c7eb835e2e4e8ab8c0ce97; 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди b24595b86920911d2b04f862422b896a0620e9ad; 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди 56024dbe8c76cff22f53ba81a95d9efd4d0c9c44; 0acf24ad7e10f547809faefb8069f8f5482eb4d9 преди f851e03bce968ff9b3faad1b616062e1244fd38d
• Linux Linux: 5.17; преди 5.17; 6.1.165 до 6.1.*; 6.6.128 до 6.6.*; 6.12.75 до 6.12.*; 6.18.14 до 6.18.*; 6.19.4 до 6.19.*; от 7.0 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-2026-45982
• https://nvd.nist.gov/vuln/detail/CVE-2026-45982
• https://git.kernel.org/stable/c/7d99cbe717c1b15a66559215df32312d8cf7e525
• https://git.kernel.org/stable/c/f2cf475d23b8486dfa414f7ac09f918ffd3c32a5
• https://git.kernel.org/stable/c/cce354524da4d10fd2c7eb835e2e4e8ab8c0ce97
• https://git.kernel.org/stable/c/b24595b86920911d2b04f862422b896a0620e9ad
• https://git.kernel.org/stable/c/56024dbe8c76cff22f53ba81a95d9efd4d0c9c44
• https://git.kernel.org/stable/c/f851e03bce968ff9b3faad1b616062e1244fd38d