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CVE-2026-23267

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix IS_CHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fs_recover_inode_page. The issue occurred under the following scenario Thread A Thread B f2fs_ioc_commit_atomic_write - f2fs_do_sync_file // atomic = true - f2fs_fsync_node_pages : last_folio = inode fol
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:86993b637dd6f7a449b63639fef5fca1452af4e13470f5ba4d4bd84318038f87
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":"affected","product":"Linux","programFiles":["fs/f2fs/node.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.7"},{"lessThan":"4.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.164","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.127","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.74","versionType":"semver"},{"lessThanOrEqual":"6…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/f2fs/node.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"32bc3c9fe18881d50dd51fd5f26d19fe1190dc0d","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b9a1f68e4b","versionType":"git"},{"lessThan":"75e19da068adf0dc5dd269dd157392434b9117d4","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b9a1f68e4b","versionType":"git"},{"lessThan":"962c167b0f262b9962207fbeaa531721d55ea00e","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/f2fs/node.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.7"},{"lessThan":"4.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.164","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.127","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.74","versionType":"semver"},{"lessThanOrEqual":"6…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/f2fs/node.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"32bc3c9fe18881d50dd51fd5f26d19fe1190dc0d","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b9a1f68e4b","versionType":"git"},{"lessThan":"75e19da068adf0dc5dd269dd157392434b9117d4","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b9a1f68e4b","versionType":"git"},{"lessThan":"962c167b0f262b9962207fbeaa531721d55ea00e","status":"affected","version":"608514deba38c8611ad330d6a3c8e2b…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/affected/0

Source references

6 source assertions
{"url":"https://git.kernel.org/stable/c/32bc3c9fe18881d50dd51fd5f26d19fe1190dc0d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/75e19da068adf0dc5dd269dd157392434b9117d4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/7633a7387eb4d0259d6bea945e1d3469cd135bbc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/962c167b0f262b9962207fbeaa531721d55ea00e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/bd66b4c487d5091d2a65d6089e0de36f0c26a4c7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ed81bc5885460905f9160e7b463e5708fd056324"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3ae96d6cf8ce1107ec6da01941f0bbd31bce7742e40f1f17a2faeb9fece513e1 · sha256:74d874b07ee57218… · /containers/cna/references/4

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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