CVE-2026-45937
In the Linux kernel, the following vulnerability has been resolved: crypto: inside-secure/eip93 - fix kernel panic in driver detach During driver detach, the same hash algorithm is unregistered multiple times due to a wrong iterator.
Affected versions
Linux kernel versions
6.15
and later are affected. Fixed in
6.18.14,
6.19.4,
7.0
and their respective stable series.
References
The following references provide additional information about CVE-2026-45937 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.
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PatchKernel patch commithttps://git.kernel.org/stable/c/7530c3595d1e23bc5938cbd44b7e8f33457fc71f
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PatchKernel patch commithttps://git.kernel.org/stable/c/91c6f25075a8f8fbd7316d73e1edf281a94f78df
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PatchKernel patch commithttps://git.kernel.org/stable/c/b6e32ba6d32503440a3e3e16c8d0521cbb7e0c5d
Frequently asked questions
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What is CVE-2026-45937?
CVE-2026-45937 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 6.15 onward and has been patched in 6.18.14, 6.19.4 and 7.0. CVE-2026-45937 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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Is there a patch available for CVE-2026-45937?
Yes — CVE-2026-45937 has been patched. Fixed versions include 6.18.14, 6.19.4 and 7.0. If you are running Linux kernel 6.15 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2026-45937 actively exploited?
No — CVE-2026-45937 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.