-

CVE-2022-50087

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

firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails

When scpi probe fails, at any point, we need to ensure that the scpi_info
is not set and will remain NULL until the probe succeeds. If it is not
taken care, then it could result use-after-free as the value is exported
via get_scpi_ops() and could refer to a memory allocated via devm_kzalloc()
but freed when the probe fails.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 5aa558232edc30468d1f35108826dd5b3ffe978f
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 18048cba444a7c41dbf42c180d6b46606fc24c51
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 08272646cd7c310642c39b7f54348fddd7987643
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 0c29e149b6bb498778ed8a1c9597b51acfba7856
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 87c4896d5dd7fd9927c814cf3c6289f41de3b562
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 4f2d7b46d6b53c07f44a4f8f8f4438888f0e9e87
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
Version < 689640efc0a2c4e07e6f88affe6d42cd40cc3f85
Version 8cb7cf56c9fe5412de238465b27ef35b4d2801aa
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.4
Status affected
Version < 4.4
Version 0
Status unaffected
Version <= 4.19.*
Version 4.19.256
Status unaffected
Version <= 5.4.*
Version 5.4.211
Status unaffected
Version <= 5.10.*
Version 5.10.137
Status unaffected
Version <= 5.15.*
Version 5.15.61
Status unaffected
Version <= 5.18.*
Version 5.18.18
Status unaffected
Version <= 5.19.*
Version 5.19.2
Status unaffected
Version <= *
Version 6.0
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.094
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String