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CVE-2026-43419

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0d25758600aa0ac62dee9d3d86286b45967f393c91d957e422ababb6031d0a00
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/ceph/mds_client.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"657dc653b06a3cc0282aea447a3f137fa94066a4","status":"affected","version":"3fd945a79e147ee10f84213976889b29049c3519","versionType":"git"},{"lessThan":"5895d0164c84d7fec6abc198920c257f55c51899","status":"affected","version":"3fd945a79e147ee10f84213976889b29049c3519","versionType":"git"},{"lessThan":"097cd68f46686391a98f2618188f0cb7b7570de2","status":"affected","version":"3fd945a79e147ee10f8421397…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["fs/ceph/mds_client.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.6"},{"lessThan":"6.6","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.130","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.78","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.19","versionType":"semver"},{"lessThanOrEq…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/ceph/mds_client.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"657dc653b06a3cc0282aea447a3f137fa94066a4","status":"affected","version":"3fd945a79e147ee10f84213976889b29049c3519","versionType":"git"},{"lessThan":"5895d0164c84d7fec6abc198920c257f55c51899","status":"affected","version":"3fd945a79e147ee10f84213976889b29049c3519","versionType":"git"},{"lessThan":"097cd68f46686391a98f2618188f0cb7b7570de2","status":"affected","version":"3fd945a79e147ee10f8421397…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/ceph/mds_client.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.6"},{"lessThan":"6.6","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.130","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.78","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.19","versionType":"semver"},{"lessThanOrEq…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/040d159a45ded7f33201421a81df0aa2a86e5a0b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/097cd68f46686391a98f2618188f0cb7b7570de2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/13b8b9d6f59ef17fb96c298c3a0d62a8306950cc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/5895d0164c84d7fec6abc198920c257f55c51899"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/657dc653b06a3cc0282aea447a3f137fa94066a4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:20dafc417fd68c59dd29e8a598bb9f546f06b0c7d2518a6fc35a9d443a6fb180 · sha256:10806778b8f8b975… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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