CVE-2026-46083: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: spi: fix resource leaks on device setup failure Make sure to call controller cleanup() if spi_setup() fails while registering a device to avoid leaking any resources allocated by setup().

Засегнати продукти

• Linux Linux: c7299fea67696db5bd09d924d1f1080d894f92ef преди e0401de43dac00f3e4841ca2aeb98bc10a4c5f13; c7299fea67696db5bd09d924d1f1080d894f92ef преди a2c817c629430fbbd54273525b472dac96e2c8fd; c7299fea67696db5bd09d924d1f1080d894f92ef преди 1e774294b2f944f59e03a04eb438768a4b93c3ce; c7299fea67696db5bd09d924d1f1080d894f92ef преди 11baa8b24bcb07ae2048f2566a220021d766abe0; c7299fea67696db5bd09d924d1f1080d894f92ef преди dbcead54b12468d9aa54c0e1f0042d838ec3b0ae; c7299fea67696db5bd09d924d1f1080d894f92ef преди db357034f7e0cf23f233f414a8508312dfe8fbbe; 3e7c190475d98099231ee8ae486d31b1e2e7535a; 4b8b7bc3a726268e5c15d9bafe27863a85fdfc8e; e92ac9263b06c39f05526ad15c90d228cdab60fd; 5.4.126 преди 5.5; 5.10.44 преди 5.11; 5.12.11 преди 5.13
• Linux Linux: 5.13; преди 5.13; 6.1.176 до 6.1.*; 6.6.140 до 6.6.*; 6.12.86 до 6.12.*; 6.18.27 до 6.18.*; 7.0.4 до 7.0.*; от 7.1 нататък
• Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem: всички версии

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-2026-46083
• https://nvd.nist.gov/vuln/detail/CVE-2026-46083
• https://git.kernel.org/stable/c/e0401de43dac00f3e4841ca2aeb98bc10a4c5f13
• https://git.kernel.org/stable/c/a2c817c629430fbbd54273525b472dac96e2c8fd
• https://git.kernel.org/stable/c/1e774294b2f944f59e03a04eb438768a4b93c3ce
• https://git.kernel.org/stable/c/11baa8b24bcb07ae2048f2566a220021d766abe0
• https://git.kernel.org/stable/c/dbcead54b12468d9aa54c0e1f0042d838ec3b0ae
• https://git.kernel.org/stable/c/db357034f7e0cf23f233f414a8508312dfe8fbbe
• https://cert-portal.siemens.com/productcert/html/ssa-784472.html