Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-23036

In the Linux kernel, the following vulnerability has been resolved: btrfs: release path before iget_failed() in btrfs_read_locked_inode() In btrfs_read_locked_inode() if we fail to lookup the inode, we jump to the 'out' label with a path that has a read locked leaf and then we call iget_failed(). This can result in a ABBA deadlock, since iget_failed() triggers inode eviction and that causes the release of the delayed inode, which must lock the delayed inode's mutex, and a task updating a delay
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d568ab06b3e688670addbf78244b47168daa2ee9908dac9895eff8281f6bfc01
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/btrfs/inode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"65241e3ddda60b53a4ee3ae12721fc9ee21d5827","status":"affected","version":"69673992b1aea5540199d9b8b658ede72f55a6cf","versionType":"git"},{"lessThan":"1e1f2055ad5a7a5d548789b334a4473a7665c418","status":"affected","version":"69673992b1aea5540199d9b8b658ede72f55a6cf","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["fs/btrfs/inode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/btrfs/inode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"65241e3ddda60b53a4ee3ae12721fc9ee21d5827","status":"affected","version":"69673992b1aea5540199d9b8b658ede72f55a6cf","versionType":"git"},{"lessThan":"1e1f2055ad5a7a5d548789b334a4473a7665c418","status":"affected","version":"69673992b1aea5540199d9b8b658ede72f55a6cf","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/btrfs/inode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /containers/cna/affected/1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/1e1f2055ad5a7a5d548789b334a4473a7665c418"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/65241e3ddda60b53a4ee3ae12721fc9ee21d5827"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:beddcd4345ea5f2ce6d0d14b05051e1eed99557ac5366e03a4e132d7dc6ee5ad · sha256:6cc0014ebb14798e… · /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.

← Back to CVE Explorer