Bug 2404115 (CVE-2025-39968) - CVE-2025-39968 kernel: i40e: add max boundary check for VF filters
Summary: CVE-2025-39968 kernel: i40e: add max boundary check for VF filters
Keywords:
Status: NEW
Alias: CVE-2025-39968
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-15 08:02 UTC by OSIDB Bzimport
Modified: 2025-10-16 10:35 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2025-10-15 08:02:50 UTC 
In the Linux kernel, the following vulnerability has been resolved:

i40e: add max boundary check for VF filters

There is no check for max filters that VF can request. Add it.
Comment 1 Alexander B 2025-10-16 10:32:49 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025101555-CVE-2025-39968-ca60@gregkh/T
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