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CVE-2026-98121

watchdog: msc313e: Fix NULL pointer dereference in PM callbacks

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

watchdog: msc313e: Fix NULL pointer dereference in PM callbacks

msc313e_wdt_probe() doesn't set the driver data for the platform device.
As a result, dev_get_drvdata() in msc313e_wdt_suspend() and
msc313e_wdt_resume() will return NULL, leading to a NULL pointer
dereference afterward.

Set the platform device driver data in msc313e_wdt_probe().
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < 960251cc4a413d8f1eef2a2c6aca41073b57ce16
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < afc3ea51e479289a23c642cc8bade67b94225ed9
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < a135415be56839e555e0bcdd5ffb8d2f5f947bd7
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < b02f902fe4b59d65f74a25c4523a75453bd3f808
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < 744b25040d8206f7925b8ba0be5edf93fa4bf81e
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < 6495dc16e635356fd2b7535dcbf9b6779de4e753
Status affected
Version e9800b7994642a794afd4894f072541c14277ce8
Version < e3eceb76515910746e6268c4e4ac1c07516ebd7b
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.14
Status affected
Version 0
Version < 5.14
Status unaffected
Version <= 5.15.*
Version 5.15.222
Status unaffected
Version <= 6.1.*
Version 6.1.189
Status unaffected
Version <= 6.6.*
Version 6.6.158
Status unaffected
Version <= 6.12.*
Version 6.12.111
Status unaffected
Version <= 6.18.*
Version 6.18.53
Status unaffected
Version <= 7.2.*
Version 7.2.7
Status unaffected
Version <= *
Version 7.3-rc3
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 0.17% 0.054
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/b02f902fe4b59d65f74a25c4523a75453bd3f808
https://git.kernel.org/stable/c/744b25040d8206f7925b8ba0be5edf93fa4bf81e
https://git.kernel.org/stable/c/6495dc16e635356fd2b7535dcbf9b6779de4e753
https://git.kernel.org/stable/c/e3eceb76515910746e6268c4e4ac1c07516ebd7b
https://git.kernel.org/stable/c/960251cc4a413d8f1eef2a2c6aca41073b57ce16
https://git.kernel.org/stable/c/a135415be56839e555e0bcdd5ffb8d2f5f947bd7
https://git.kernel.org/stable/c/afc3ea51e479289a23c642cc8bade67b94225ed9