CVE-2026-45854
kernel: crypto: inside-secure/eip93 - unregister only available algorithm
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · May 27, 2026
Updated · June 28, 2026
Description
A flaw was found in the Linux kernel's EIP93 cryptographic accelerator driver. This vulnerability occurs because the driver attempts to unregister all cryptographic algorithms, even those not supported by the hardware. This incorrect handling can lead to a system panic, effectively causing a Denial of Service (DoS) on platforms where not all EIP93 options are implemented in silicon.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-832 · Unlock of a Resource that is not Locked