CVE-2026-53376

UnknownEPSS 0.16%

Last modified

CVE-2026-53376 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add upper bound check for num_of_nodes drm/amdkfd: Add upper bound check for num_of_nodes in kfd_ioctl_get_process_apertures_new. (cherry picked from commit 98ff46a5ea090c14d2cdb4f5b993b05d74f3949f). EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add upper bound check for num_of_nodes drm/amdkfd: Add upper bound check for num_of_nodes in kfd_ioctl_get_process_apertures_new. (cherry picked from commit 98ff46a5ea090c14d2cdb4f5b993b05d74f3949f)

Metrics

EPSS Probability
0.16%

5.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= c7bcbfa4f8d1e0e1078adfe959d4b65542bccf66, < 4a8093c7def141cc6e854fbe3f9693867982418f; >= c7bcbfa4f8d1e0e1078adfe959d4b65542bccf66, < 6ba6ec5fcbb0d03ca11ed1cc38d57a7deb6c6b20; >= c7bcbfa4f8d1e0e1078adfe959d4b65542bccf66, < 44d5a450c04d3d734c13a03561c3131020d66edf; >= c7bcbfa4f8d1e0e1078adfe959d4b65542bccf66, < 7b80137eb8aa9d1cbfe7ccf3eeb1faa94ae35d7e; >= c7bcbfa4f8d1e0e1078adfe959d4b65542bccf66, < 74b73fa56a395d46745e4f245225963e9f8be7f1
LinuxLinux4.17

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-53376?
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add upper bound check for num_of_nodes drm/amdkfd: Add upper bound check for num_of_nodes in kfd_ioctl_get_process_apertures_new. (cherry picked from commit 98ff46a5ea090c14d2cdb4f5b993b05d74f3949f)
How severe is CVE-2026-53376?
Severity scoring for CVE-2026-53376 is pending analysis. The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2026-53376?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST