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CVE-2026-98411

power: sequencing: fix NULL-pointer dereference in pwrseq_device_register()

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

power: sequencing: fix NULL-pointer dereference in pwrseq_device_register()

If dev_set_name() fails in pwrseq_device_register(), we jump to the
err_put_pwrseq label before initializing pwrseq->targets.
pwrseq_release() will try to iterate over targets unconditionally and
subsequently dereference an invalid pointer. Move the call to
dev_set_name() after the list head is initialized.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 249ebf3f65f8530beb2cbfb91bff1d83ba88d23c
Version < a2fb51ec8920279e9e908010f37b448775f42eff
Status affected
Version 249ebf3f65f8530beb2cbfb91bff1d83ba88d23c
Version < a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d
Status affected
Version 249ebf3f65f8530beb2cbfb91bff1d83ba88d23c
Version < efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb
Status affected
Version 249ebf3f65f8530beb2cbfb91bff1d83ba88d23c
Version < 242da4318d97380741516b595af3920207b2f0f1
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.11
Status affected
Version 0
Version < 6.11
Status unaffected
Version <= 6.12.*
Version 6.12.112
Status unaffected
Version <= 6.18.*
Version 6.18.54
Status unaffected
Version <= 7.2.*
Version 7.2.8
Status unaffected
Version <= *
Version 7.3
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 0.21% 0.103
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/a2fb51ec8920279e9e908010f37b448775f42eff
https://git.kernel.org/stable/c/a2890c1eb96d1dd0bec1cce5fbc4ed5af1dfd55d
https://git.kernel.org/stable/c/efe21a5c5bfe23bd30a8e4ba4e2b04ae265348bb
https://git.kernel.org/stable/c/242da4318d97380741516b595af3920207b2f0f1