In the Linux kernel, the following vulnerability has been resolved:
block: handle nogenerate/noverify properly in fs-integrity
Check the BIP_CHECK flags before generating or verifying PI information,
otherwise this can be incorrectly called for non-PI metadata and
cause generation of incorrect metadata and crashed in the verification
handler.
The new behavior matches that of the block layer auto-generated
metadata.
block: handle nogenerate/noverify properly in fs-integrity
Check the BIP_CHECK flags before generating or verifying PI information,
otherwise this can be incorrectly called for non-PI metadata and
cause generation of incorrect metadata and crashed in the verification
handler.
The new behavior matches that of the block layer auto-generated
metadata.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
|
|||||||||||||||
| Linux | Linux | affected |
|
No data.
No data.
No data.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 24 Sep 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In the Linux kernel, the following vulnerability has been resolved: block: handle nogenerate/noverify properly in fs-integrity Check the BIP_CHECK flags before generating or verifying PI information, otherwise this can be incorrectly called for non-PI metadata and cause generation of incorrect metadata and crashed in the verification handler. The new behavior matches that of the block layer auto-generated metadata. | |
| Title | block: handle nogenerate/noverify properly in fs-integrity | |
| First Time appeared |
Linux
Linux linux Kernel |
|
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
|
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-09-24T15:51:43.978Z
Reserved: 2026-09-17T16:02:15.097Z
Link: CVE-2026-93257
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-24T16:17:22.310
Modified: 2026-09-24T16:17:22.310
Link: CVE-2026-93257
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.