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Description

In the Linux kernel, the following vulnerability has been resolved: ceph: fix memory leaks in ceph_mdsc_build_path() Add __putname() calls to error code paths that did not free the "path" pointer obtained by __getname(). If ownership of this pointer is not passed to the caller via path_info.path, the function must free it before returning.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-08 | Updated 2026-05-08 | Assigner Linux

Product status

Default status
unaffected

3fd945a79e147ee10f84213976889b29049c3519 (git) before 657dc653b06a3cc0282aea447a3f137fa94066a4
affected

3fd945a79e147ee10f84213976889b29049c3519 (git) before 5895d0164c84d7fec6abc198920c257f55c51899
affected

3fd945a79e147ee10f84213976889b29049c3519 (git) before 097cd68f46686391a98f2618188f0cb7b7570de2
affected

3fd945a79e147ee10f84213976889b29049c3519 (git) before 13b8b9d6f59ef17fb96c298c3a0d62a8306950cc
affected

3fd945a79e147ee10f84213976889b29049c3519 (git) before 040d159a45ded7f33201421a81df0aa2a86e5a0b
affected

0f2b2d9e881c90402dbe28f9ba831775b7992e1f (git)
affected

d42ad3f161a5a487f81915c406f46943c7187a0a (git)
affected

e4b168c64da06954be5d520f6c16469b1cadc069 (git)
affected

Default status
affected

6.6
affected

Any version before 6.6
unaffected

6.6.130 (semver)
unaffected

6.12.78 (semver)
unaffected

6.18.19 (semver)
unaffected

6.19.9 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/657dc653b06a3cc0282aea447a3f137fa94066a4

git.kernel.org/...c/5895d0164c84d7fec6abc198920c257f55c51899

git.kernel.org/...c/097cd68f46686391a98f2618188f0cb7b7570de2

git.kernel.org/...c/13b8b9d6f59ef17fb96c298c3a0d62a8306950cc

git.kernel.org/...c/040d159a45ded7f33201421a81df0aa2a86e5a0b

cve.org (CVE-2026-43419)

nvd.nist.gov (CVE-2026-43419)

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