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CVE-2026-80597

mtd: maps: vmu-flash: fix NULL pointer dereference in initialization

In the Linux kernel, the following vulnerability has been resolved:

mtd: maps: vmu-flash: fix NULL pointer dereference in initialization

The mtd_info contains a struct device, which must be linked to its
parent. Without this, the initialization of the MTD fails with a NULL
pointer dereference.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < ff6453502c722437e37238900c9e45a1fec34455
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < c60a627edbbd66bfbb0a0f564e64084c23c7ce98
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < 0db62da830ec57ad3efe24337763c8bf5442c6be
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < 44c6abf5d823de796319d6e23c282ed5b68dc41b
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < b80a7b8f1a10e9270160b9d33f1253da2195c827
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < 9ac007affa77c3dc3def53760e3d69c350fc9967
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < f4599793240dd60a0a708ef1fe116223f47aa105
Status affected
Version 47a72688fae7298e1ad5fdc9bff7e04b6a549620
Version < 357e3b8e3a8769ba36eb8ec5e053e4825f1a9329
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 2.6.30
Status affected
Version 0
Version < 2.6.30
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
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 0.18% 0.072
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/ff6453502c722437e37238900c9e45a1fec34455
https://git.kernel.org/stable/c/c60a627edbbd66bfbb0a0f564e64084c23c7ce98
https://git.kernel.org/stable/c/0db62da830ec57ad3efe24337763c8bf5442c6be
https://git.kernel.org/stable/c/44c6abf5d823de796319d6e23c282ed5b68dc41b
https://git.kernel.org/stable/c/b80a7b8f1a10e9270160b9d33f1253da2195c827
https://git.kernel.org/stable/c/9ac007affa77c3dc3def53760e3d69c350fc9967
https://git.kernel.org/stable/c/f4599793240dd60a0a708ef1fe116223f47aa105
https://git.kernel.org/stable/c/357e3b8e3a8769ba36eb8ec5e053e4825f1a9329