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CVE-2022-50889

dm integrity: Fix UAF in dm_integrity_dtr()

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

dm integrity: Fix UAF in dm_integrity_dtr()

Dm_integrity also has the same UAF problem when dm_resume()
and dm_destroy() are concurrent.

Therefore, cancelling timer again in dm_integrity_dtr().
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < 792e51aac376cfb5bd527c2a30826223b82dd177
Status affected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < a506b5c92757b034034ef683e667bffc456c600b
Status affected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < 9215b25f2e105032114e9b92c9783a2a84ee8af9
Status affected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < 9f8e1e54a3a424c6c4fb8742e094789d3ec91e42
Status affected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < b6c93cd61afab061d80cc842333abca97b289774
Status affected
Version 7eada909bfd7ac90a4522e56aa3179d1fd68cd14
Version < f50cb2cbabd6c4a60add93d72451728f86e4791c
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.12
Status affected
Version 0
Version < 4.12
Status unaffected
Version <= 5.4.*
Version 5.4.229
Status unaffected
Version <= 5.10.*
Version 5.10.163
Status unaffected
Version <= 5.15.*
Version 5.15.87
Status unaffected
Version <= 6.0.*
Version 6.0.18
Status unaffected
Version <= 6.1.*
Version 6.1.4
Status unaffected
Version <= *
Version 6.2
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 0.05% 0.144
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.