CVE Explorer

CVE-2026-23261

In the Linux kernel, the following vulnerability has been resolved: nvme-fc: release admin tagset if init fails nvme_fabrics creates an NVMe/FC controller in following path: nvmf_dev_write() -> nvmf_create_ctrl() -> nvme_fc_create_ctrl() -> nvme_fc_init_ctrl() nvme_fc_init_ctrl() allocates the admin blk-mq resources right after nvme_add_ctrl() succeeds. If any of the subsequent steps fail (changing the controller state, scheduling connect work, etc.), we jump to

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:223517588434b70a76ae9e2d55e7621ce63e367f0aa583e31b6fc8b049bd7ce5

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/nvme/host/fc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.124","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.70","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.10","versionType":"semver"},{"lessThan…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/nvme/host/fc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"7c54d3f5ebbc5982daaa004260242dc07ac943ea","status":"affected","version":"5fe335a80548e2eda5d51fab801108b323600e95","versionType":"git"},{"lessThan":"fa301aef50e3f3b5be6ee53457608beae5aa7a01","status":"affected","version":"17c3a66d7ea2d303f783796d62f99e2e23b68c90","versionType":"git"},{"lessThan":"e810b290922c535feb34bc90ab549446fe94d2a3","status":"affected","version":"ea3442efabd0aa3930c5bab…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/affected/0

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/affected/1

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/affected/0

Source references

4 source assertions

{"url":"https://git.kernel.org/stable/c/7c54d3f5ebbc5982daaa004260242dc07ac943ea"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/d1877cc7270302081a315a81a0ee8331f19f95c8"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/e810b290922c535feb34bc90ab549446fe94d2a3"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/fa301aef50e3f3b5be6ee53457608beae5aa7a01"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b0466d9086b9c0430bf7b687716517277adac00346cc45c51711bc7a98f8bd35 · sha256:7b5a96dfa2008248… · /containers/cna/references/1

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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