-

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
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 < 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
HerstellerLinux
Produkt 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
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.053
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String