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CVE-2026-93257

block: handle nogenerate/noverify properly in fs-integrity

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 0bde8a12b5540572a7fd6d2867bee6de15e4f289
Version < b681c740e6d645f7d7477e9208db57917c6c0fbc
Status affected
Version 0bde8a12b5540572a7fd6d2867bee6de15e4f289
Version < 3bf9a21e7bccfd8c35b440efd114c61cc9838a41
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 7.1
Status affected
Version 0
Version < 7.1
Status unaffected
Version <= 7.2.*
Version 7.2.6
Status unaffected
Version <= *
Version 7.3-rc1
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.076
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/b681c740e6d645f7d7477e9208db57917c6c0fbc
https://git.kernel.org/stable/c/3bf9a21e7bccfd8c35b440efd114c61cc9838a41