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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
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product 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
VendorLinux
≫
Product 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
Type Source Score Percentile
EPSS FIRST.org 0.04% 0.094
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string