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CVE-2022-50480

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

memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()

The break of for_each_available_child_of_node() needs a
corresponding of_node_put() when the reference 'child' is not
used anymore. Here we do not need to call of_node_put() in
fail path as '!match' means no break.

While the of_platform_device_create() will created a new
reference by 'child' but it has considered the refcounting.

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 < b37f4a711e5d4bf3608ccbc6de82b52e92b441a0
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
Version < fde46754d5483bc398018bbec3c8ef5c55219e67
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
Version < 566b143aa5112a0c2784e20603778518bb799537
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
Version < 44db35ceb94756ba513dcf6b69bf9e949b28469c
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
Version < 49605dc25e7fb33bf8b671279d4468531da90f89
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
Version < 61b3c876c1cbdb1efd1f52a1f348580e6e14efb6
Version fee10bd2267868f2a3e7ba008ef7665aac5e4412
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 5.0
Status affected
Version < 5.0
Version 0
Status unaffected
Version <= 5.4.*
Version 5.4.220
Status unaffected
Version <= 5.10.*
Version 5.10.150
Status unaffected
Version <= 5.15.*
Version 5.15.75
Status unaffected
Version <= 5.19.*
Version 5.19.17
Status unaffected
Version <= 6.0.*
Version 6.0.3
Status unaffected
Version <= *
Version 6.1
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.053
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string