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CVE-2025-68176

PCI: cadence: Check for the existence of cdns_pcie::ops before using it

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

PCI: cadence: Check for the existence of cdns_pcie::ops before using it

cdns_pcie::ops might not be populated by all the Cadence glue drivers. This
is going to be true for the upcoming Sophgo platform which doesn't set the
ops.

Hence, add a check to prevent NULL pointer dereference.

[mani: reworded subject and description]
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < d5dbe92ac8a4ca6226093241f95f9cb1b0d2e0e1
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < eb3d29ca0820fa3d7cccad47d2da56c9ab5469ed
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < 0d0bb756f002810d249caee51f3f1c309f3cdab5
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < 1810b2fd7375de88a74976dcd402b29088e479ed
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < 953eb3796ef06b8ea3bf6bdde14156255bc75866
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < 363448d069e29685ca37a118065121e486387af3
Status affected
Version 40d957e6f9eb3a8a585007b8b730340c829afbdb
Version < 49a6c160ad4812476f8ae1a8f4ed6d15adfa6c09
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.9
Status affected
Version 0
Version < 5.9
Status unaffected
Version <= 5.10.*
Version 5.10.247
Status unaffected
Version <= 5.15.*
Version 5.15.197
Status unaffected
Version <= 6.1.*
Version 6.1.159
Status unaffected
Version <= 6.6.*
Version 6.6.117
Status unaffected
Version <= 6.12.*
Version 6.12.58
Status unaffected
Version <= 6.17.*
Version 6.17.8
Status unaffected
Version <= *
Version 6.18
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 0.04% 0.131
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
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