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CVE-2026-46329

In the Linux kernel, the following vulnerability has been resolved: erofs: handle end of filesystem properly for file-backed mounts I/O requests beyond the end of the filesystem should be zeroed out, similar to loopback devices and that is what we expect.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:880c9012181fafc191ce31a16b9f9c2a8294c5a3748cf7f134ed018d53a20777
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/erofs/fileio.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8d582d65d20bb4796db01b19e86909ad68cb337b","status":"affected","version":"ce63cb62d794c98c7631c2296fa845f2a8d0a4a1","versionType":"git"},{"lessThan":"e49abde0ffc382a967b24f326d1614ac3bb06a94","status":"affected","version":"ce63cb62d794c98c7631c2296fa845f2a8d0a4a1","versionType":"git"},{"lessThan":"fe4039034dcdf584afbf763787909e28e92a4927","status":"affected","version":"ce63cb62d794c98c7631c2296fa8…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["fs/erofs/fileio.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.12"},{"lessThan":"6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.14","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"lessThanOrEqu…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/erofs/fileio.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8d582d65d20bb4796db01b19e86909ad68cb337b","status":"affected","version":"ce63cb62d794c98c7631c2296fa845f2a8d0a4a1","versionType":"git"},{"lessThan":"e49abde0ffc382a967b24f326d1614ac3bb06a94","status":"affected","version":"ce63cb62d794c98c7631c2296fa845f2a8d0a4a1","versionType":"git"},{"lessThan":"fe4039034dcdf584afbf763787909e28e92a4927","status":"affected","version":"ce63cb62d794c98c7631c2296fa8…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["fs/erofs/fileio.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.12"},{"lessThan":"6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.14","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.4","versionType":"semver"},{"lessThanOrEqu…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/affected/1

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/8d582d65d20bb4796db01b19e86909ad68cb337b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/bc804a8d7e865ef47fb7edcaf5e77d18bf444ebc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/e49abde0ffc382a967b24f326d1614ac3bb06a94"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/fe4039034dcdf584afbf763787909e28e92a4927"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:983fa04e50911e80ea5b6285f493e753d1fbf81b11bb71db715612f5f52b9b12 · sha256:ff36f4dd1c31a2da… · /containers/cna/references/2

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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