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Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fix memory leak in get_file_all_info() In get_file_all_info(), if vfs_getattr() fails, the function returns immediately without freeing the allocated filename, leading to a memory leak. Fix this by freeing the filename before returning in this error case.

PUBLISHED Reserved 2026-01-13 | Published 2026-01-23 | Updated 2026-02-09 | Assigner Linux

Product status

Default status
unaffected

c8f7ad2df083c510e640c0bf76166593cc116ff2 (git) before 5012b4c812230ae066902a00442708c999111183
affected

5614c8c487f6af627614dd2efca038e4afe0c6d7 (git) before 676907004256e0226c7ed3691db9f431404ca258
affected

5614c8c487f6af627614dd2efca038e4afe0c6d7 (git) before d026f47db68638521df8543535ef863814fb01b1
affected

5614c8c487f6af627614dd2efca038e4afe0c6d7 (git) before 0c56693b06a68476ba113db6347e7897475f9e4c
affected

f9278ba4967027ad2bf001694f0e489c7bbae6d5 (git)
affected

88779f09295d82b86601fe42595748488bf5e20c (git)
affected

Default status
affected

6.9
affected

Any version before 6.9
unaffected

6.6.120 (semver)
unaffected

6.12.64 (semver)
unaffected

6.18.4 (semver)
unaffected

6.19 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/5012b4c812230ae066902a00442708c999111183

git.kernel.org/...c/676907004256e0226c7ed3691db9f431404ca258

git.kernel.org/...c/d026f47db68638521df8543535ef863814fb01b1

git.kernel.org/...c/0c56693b06a68476ba113db6347e7897475f9e4c

cve.org (CVE-2025-71153)

nvd.nist.gov (CVE-2025-71153)

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