CVE-2026-93825: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: spi: Add NULL check for spi_get_device_id() in spi_get_device_match_data() Prevent NULL pointer dereference when spi_get_device_id() returns NULL, which can happen when using driver_override without matching SPI ID entry.

Засегнати продукти

• Linux Linux: bd1be85dbbbd4076e8dbdceefc3c4d2c673e0075 преди 1fa4484116d14a0356edfeb6ecc7ea3b370911b1; 027eaeaf3294607104e90e84cec3f55e792cab22 преди aa966ccea3584a70c9a6030f4a16577030db35e5; aea672d054a21782ed8450c75febb6ba3c208ca4 преди 359b3442e66c595ed03e5a6b0493b66600c63941; aea672d054a21782ed8450c75febb6ba3c208ca4 преди 3fcd9415144f4fbd21e1bef35a7f8dbd734f607d; aea672d054a21782ed8450c75febb6ba3c208ca4 преди 72cc9c6d6fba5b4e0aaf89126884a56bb54b92f8; aea672d054a21782ed8450c75febb6ba3c208ca4 преди f1b061b4d4c6cbf861319ba954caa80145cf018f; 5.15.146 преди 5.15.222; 6.1.71 преди 6.1.189
• Linux Linux: 6.2; преди 6.2; 5.15.222 до 5.15.*; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.111 до 6.12.*; 6.18.53 до 6.18.*; от 7.2 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-2026-93825
• https://nvd.nist.gov/vuln/detail/CVE-2026-93825
• https://git.kernel.org/stable/c/1fa4484116d14a0356edfeb6ecc7ea3b370911b1
• https://git.kernel.org/stable/c/aa966ccea3584a70c9a6030f4a16577030db35e5
• https://git.kernel.org/stable/c/359b3442e66c595ed03e5a6b0493b66600c63941
• https://git.kernel.org/stable/c/3fcd9415144f4fbd21e1bef35a7f8dbd734f607d
• https://git.kernel.org/stable/c/72cc9c6d6fba5b4e0aaf89126884a56bb54b92f8
• https://git.kernel.org/stable/c/f1b061b4d4c6cbf861319ba954caa80145cf018f