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Description

In the Linux kernel, the following vulnerability has been resolved: USB: isp1362: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.

PUBLISHED Reserved 2025-09-17 | Published 2025-09-18 | Updated 2025-09-18 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before fb284bee1e213c94be9131d1aca7c16bd6ba259d
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before b0a8195a84a725ca7936c213b5e056d2a3ab2a94
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 9d537c35e48feba9d450acca0ff14a55ce1ec450
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before c26e682afc14caa87d44beed271eec8991e93c65
affected

Default status
affected

5.15.100 (semver)
unaffected

6.1.18 (semver)
unaffected

6.2.5 (semver)
unaffected

6.3 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/fb284bee1e213c94be9131d1aca7c16bd6ba259d

git.kernel.org/...c/b0a8195a84a725ca7936c213b5e056d2a3ab2a94

git.kernel.org/...c/9d537c35e48feba9d450acca0ff14a55ce1ec450

git.kernel.org/...c/c26e682afc14caa87d44beed271eec8991e93c65

cve.org (CVE-2023-53416)

nvd.nist.gov (CVE-2023-53416)

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