BELL-CVE-2026-63923

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CVE-2026-63923

A flaw was found in the Linux kernel's octeontx2-af driver. A malicious Virtual Function VF attached to a Physical Function PF in switchdev representor mode can send a specially crafted REPEVENTNOTIFY message. This message contains an unvalidated pcifunc field, which can lead to an out-of-bounds...

Linux Distros Unpatched Vulnerability : CVE-2026-63923

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: validate body pcifunc in rvumboxhandlerrepeventnotify...

CVE-2026-63923

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: validate body pcifunc in rvumboxhandlerrepeventnotify rvumboxhandlerrepeventnotify in drivers/net/ethernet/marvell/ octeontx2/af/rvurep.c queues a sender-controlled REPEVENTNOTIFY request body verbatim, and...