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CVE-2025-40003

net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work

Unknown vendor

MSRC advisory May 22, 2026

Alert details

Source feed
Microsoft MSRC
CVE ID
CVE-2025-40003
Affected products
net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work · net net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work · net

What happened

Information published.

What it means for your business

net net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work (CVE-2025-40003) was added to Microsoft’s security update guidance. Information published. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.

EPSS probability

0.22%

Sources

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