cvedb.io
CVE-2025-21671
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2025-01-31T12:15:28.263 · Last modified 2026-06-17T08:43:58.957

Summary

In the Linux kernel, the following vulnerability has been resolved: zram: fix potential UAF of zram table If zram_meta_alloc failed early, it frees allocated zram->table without setting it NULL. Which will potentially cause zram_meta_free to access the table if user reset an failed and uninitialized device.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.