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Description

In the Linux kernel, the following vulnerability has been resolved: driver: soc: xilinx: use _safe loop iterator to avoid a use after free The hash_for_each_possible() loop dereferences "eve_data" to get the next item on the list. However the loop frees eve_data so it leads to a use after free. Use hash_for_each_possible_safe() instead.

PUBLISHED Reserved 2025-12-24 | Published 2025-12-24 | Updated 2025-12-24 | Assigner Linux

Product status

Default status
unaffected

c7fdb2404f66131bc9c22e06f712717288826487 (git) before 49fca83f6f3f0cafe5bf5b43e8ee81cf73c2d5e0
affected

c7fdb2404f66131bc9c22e06f712717288826487 (git) before f16599e638073ef0b2828bb64f5e99138e9381b5
affected

c7fdb2404f66131bc9c22e06f712717288826487 (git) before 256aace3a5d8c987183ba4832dffb36f48ea7d3b
affected

c7fdb2404f66131bc9c22e06f712717288826487 (git) before c58da0ba3e5c86e51e2c1557afaf6f71e00c4533
affected

Default status
affected

5.17
affected

Any version before 5.17
unaffected

6.1.39 (semver)
unaffected

6.3.13 (semver)
unaffected

6.4.4 (semver)
unaffected

6.5 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/49fca83f6f3f0cafe5bf5b43e8ee81cf73c2d5e0

git.kernel.org/...c/f16599e638073ef0b2828bb64f5e99138e9381b5

git.kernel.org/...c/256aace3a5d8c987183ba4832dffb36f48ea7d3b

git.kernel.org/...c/c58da0ba3e5c86e51e2c1557afaf6f71e00c4533

cve.org (CVE-2023-54101)

nvd.nist.gov (CVE-2023-54101)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.