7.8

CVE-2026-72109

net: sparx5: unregister blocking notifier on init failure

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

net: sparx5: unregister blocking notifier on init failure

sparx5_register_notifier_blocks() registers the switchdev blocking
notifier before allocating the ordered workqueue. If the workqueue
allocation fails, the error path unregisters the switchdev and netdevice
notifiers, but leaves the blocking notifier registered.

Add a separate error label for the workqueue allocation failure path and
unregister the switchdev blocking notifier there.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < fbc65b17508ed5464b7106e7fa5f15251ca1b603
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < e5afc6d3fabdf1f605d63c4b34a3df6c359e81f3
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < cf419c869e0d03aad4b6f4ecf0a813851930dfe7
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < d6084c47389fd6978a5d66b0d58206a548c792a9
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < 8a3c44a003176282ee4306b7c96e5a536c6f0707
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < 17f113e7b622dc850992ade540181717de6a8561
Status affected
Version d6fce5141929697a27f029c633433d487f6f62cb
Version < 483be61b4a9a6df3b7cb277e8f189e082dee4cb8
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.14
Status affected
Version 0
Version < 5.14
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
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 0.16% 0.061
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/fbc65b17508ed5464b7106e7fa5f15251ca1b603
https://git.kernel.org/stable/c/e5afc6d3fabdf1f605d63c4b34a3df6c359e81f3
https://git.kernel.org/stable/c/cf419c869e0d03aad4b6f4ecf0a813851930dfe7
https://git.kernel.org/stable/c/d6084c47389fd6978a5d66b0d58206a548c792a9
https://git.kernel.org/stable/c/8a3c44a003176282ee4306b7c96e5a536c6f0707
https://git.kernel.org/stable/c/17f113e7b622dc850992ade540181717de6a8561
https://git.kernel.org/stable/c/483be61b4a9a6df3b7cb277e8f189e082dee4cb8