Home

Description

In the Linux kernel, the following vulnerability has been resolved: clk: clocking-wizard: Fix Oops in clk_wzrd_register_divider() Smatch detected this potential error pointer dereference clk_wzrd_register_divider(). If devm_clk_hw_register() fails then it sets "hw" to an error pointer and then dereferences it on the next line. Return the error directly instead.

PUBLISHED Reserved 2025-12-08 | Published 2025-12-09 | Updated 2025-12-09 | Assigner Linux

Product status

Default status
unaffected

5a853722eb32188647a541802d51d0db423b9baf (git) before 2f276dd9c0f835242836d9f6823035158ce2585c
affected

5a853722eb32188647a541802d51d0db423b9baf (git) before b35cb0c05b8dafe23ae5e8b605a91b88bcf4aba7
affected

5a853722eb32188647a541802d51d0db423b9baf (git) before 25dbdfb7b71ef8601d00c6d9a2b1a96de28b30c5
affected

5a853722eb32188647a541802d51d0db423b9baf (git) before f078a65ebf930f4305e3c415a8338d22391642c9
affected

5a853722eb32188647a541802d51d0db423b9baf (git) before 9c632a6396505a019ea6d12b5ab45e659a542a93
affected

Default status
affected

5.13
affected

Any version before 5.13
unaffected

5.15.121 (semver)
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/2f276dd9c0f835242836d9f6823035158ce2585c

git.kernel.org/...c/b35cb0c05b8dafe23ae5e8b605a91b88bcf4aba7

git.kernel.org/...c/25dbdfb7b71ef8601d00c6d9a2b1a96de28b30c5

git.kernel.org/...c/f078a65ebf930f4305e3c415a8338d22391642c9

git.kernel.org/...c/9c632a6396505a019ea6d12b5ab45e659a542a93

cve.org (CVE-2023-53807)

nvd.nist.gov (CVE-2023-53807)

Download JSON