CVE-2026-98356: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: check create_singlethread_workqueue() in DCB setup bnxt_re_init_dcb_wq() ignores a failed allocation. The async DCB handler later calls queue_work() on the NULL pointer.

Засегнати продукти

• Linux Linux: 51dc5312dcd929efea7647c0c0e75afa461531b5 преди a0fb2007d00b440fd1adddd9b042f01744ed0efc; 51dc5312dcd929efea7647c0c0e75afa461531b5 преди 727bbda37d9758960c346546004eea4ad49242e1; 51dc5312dcd929efea7647c0c0e75afa461531b5 преди 6c368f7baaea63c1c7c28c6df271511f2a1562c9
• Linux Linux: 6.14; преди 6.14; 6.18.54 до 6.18.*; 7.2.8 до 7.2.*; от 7.3 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-2026-98356
• https://nvd.nist.gov/vuln/detail/CVE-2026-98356
• https://git.kernel.org/stable/c/a0fb2007d00b440fd1adddd9b042f01744ed0efc
• https://git.kernel.org/stable/c/727bbda37d9758960c346546004eea4ad49242e1
• https://git.kernel.org/stable/c/6c368f7baaea63c1c7c28c6df271511f2a1562c9