CVE-2026-43160: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: mfd: macsmc: Initialize mutex Initialize struct apple_smc's mutex in apple_smc_probe(). Using the mutex uninitialized surprisingly resulted only in occasional NULL pointer dereferences in apple_smc_read() calls from the probe() functions of sub devices.

Засегнати продукти

• Linux Linux: e038d985c9823a12cd64fa077d0c5aca2c644b67 преди a1e9e299c0d9ea42ab1067b39fb72e976d3f1bdb; e038d985c9823a12cd64fa077d0c5aca2c644b67 преди 2d5932588f029f7787f52c29174fead9bbc6b2cf; e038d985c9823a12cd64fa077d0c5aca2c644b67 преди 414f65d6736342c77d4ec5e7373039f4a09250dd
• Linux Linux: 6.17; преди 6.17; 6.18.16 до 6.18.*; 6.19.6 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-2026-43160
• https://nvd.nist.gov/vuln/detail/CVE-2026-43160
• https://git.kernel.org/stable/c/a1e9e299c0d9ea42ab1067b39fb72e976d3f1bdb
• https://git.kernel.org/stable/c/2d5932588f029f7787f52c29174fead9bbc6b2cf
• https://git.kernel.org/stable/c/414f65d6736342c77d4ec5e7373039f4a09250dd