CVE-2026-12632 Out-of-bounds read in Zephyr PTP message parsing from unvalidated message type

Zephyr's Precision Time Protocol receive handler ptpmsgpostrecv in subsys/net/lib/ptp/msg.c takes the 4-bit message type straight off the wire via ptpmsgtype msg-header.typemajorsdoid & 0xF, range 0-15 and uses it to index the msgsize table. That table only defines entries up to PTPMSGMANAGEMENT...

Kernel update: Virtuozzo ReadyKernel patch 58.0 for Virtuozzo 7.0.8

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to the kernel 3.10.0-862.9.1.vz7.63.3 7.0.8. Vulnerability id: PSBM-87858 Haproxy processes were getting stuck in D state in locksock. Vulnerability id: PSBM-87877 It was found that rpcgethdr function...