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CVE-2026-64159

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix zeropoint update where i_size > remote_i_size Fix the update of the zero point[*] by netfs_release_folio() when there is uncommitted data in the pagecache beyond the folio being released but the on-server EOF is in this folio (ie. i_size > remote_i_size). The update needs to limit zero_point to remote_i_size, not i_size as i_size is a local phenomenon reflecting updates made locally to the pagecache, not stuff writ
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8aa50a2502bad87025d7819b3e0f97df5922e9cd80b3d821f2958bcd0d6556a0
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/netfs/misc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/netfs/misc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5cd5207de519ef0c085f4f559adf5eefcb4c5202","status":"affected","version":"cce6bfa6ca0e30af9927b0074c97fe6a92f28092","versionType":"git"},{"lessThan":"4543a4d737944134a1394afe797622546fbcc98a","status":"affected","version":"cce6bfa6ca0e30af9927b0074c97fe6a92f28092","versionType":"git"},{"status":"affected","version":"e2814004138a541110d4b2dc254a8f619c2c4ce0","versionType":"git"},{"lessThan":"6.11","s…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/netfs/misc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/netfs/misc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5cd5207de519ef0c085f4f559adf5eefcb4c5202","status":"affected","version":"cce6bfa6ca0e30af9927b0074c97fe6a92f28092","versionType":"git"},{"lessThan":"4543a4d737944134a1394afe797622546fbcc98a","status":"affected","version":"cce6bfa6ca0e30af9927b0074c97fe6a92f28092","versionType":"git"},{"status":"affected","version":"e2814004138a541110d4b2dc254a8f619c2c4ce0","versionType":"git"},{"lessThan":"6.11","s…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /containers/cna/affected/0

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/4543a4d737944134a1394afe797622546fbcc98a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/5cd5207de519ef0c085f4f559adf5eefcb4c5202"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6c23481852e4376c0c92c2dcb4b3afcfd2864e0b864538a3863a661e5992689f · sha256:c88b2cac82082bf0… · /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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