CVE-2026-97591: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: s390/crypto: Fix handling of EBUSY in PHMAC when req is pushed to crypto engine When a request is transferred to the engine via crypto_transfer_hash_request_to_engine() there are two return codes signaling a successful transfer: EINPROGRESS and EBUSY. However the correct handling of EBUSY was missing and has been added as a return code indicating a successful transfer to the crypto engine.

Засегнати продукти

• Linux Linux: cbbc675506cc4cd93e6f895e7c1f693156f9a95c преди 203702f0013f9b7324e8c5facb6cd6e9c0942b13; cbbc675506cc4cd93e6f895e7c1f693156f9a95c преди bcd7f1f1e2f2882ad206f72425255be105178151; cbbc675506cc4cd93e6f895e7c1f693156f9a95c преди 330148371401de474b656eaf521861f12ec1a1ce
• Linux Linux: 6.17; преди 6.17; 6.18.53 до 6.18.*; 7.2.7 до 7.2.*; 7.3 до *

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-2026-97591
• https://nvd.nist.gov/vuln/detail/CVE-2026-97591
• https://git.kernel.org/stable/c/203702f0013f9b7324e8c5facb6cd6e9c0942b13
• https://git.kernel.org/stable/c/bcd7f1f1e2f2882ad206f72425255be105178151
• https://git.kernel.org/stable/c/330148371401de474b656eaf521861f12ec1a1ce