network: 0.940 device: 0.797 graphic: 0.597 debug: 0.518 vnc: 0.402 performance: 0.355 socket: 0.327 files: 0.322 semantic: 0.311 boot: 0.309 risc-v: 0.269 ppc: 0.227 i386: 0.199 register: 0.198 x86: 0.181 kernel: 0.149 hypervisor: 0.139 arm: 0.130 PID: 0.122 VMM: 0.099 TCG: 0.093 user-level: 0.076 KVM: 0.059 virtual: 0.047 architecture: 0.046 assembly: 0.044 mistranslation: 0.038 peripherals: 0.034 permissions: 0.014 nbd: CVE-2024-7409 fix is incomplete Description of problem: Patch will hit list soon, but opening issue here since if this misses 9.1, we would need to allocate a second CVE for having an incomplete fix (a remaining use-after-free) in the code originally proposed for CVE-2024-7409. Steps to reproduce: 1. stress test of attempting repeated 'qemu-nbd --list' in parallel with repeated 'nbd-server-start/nbd-server-stop' loops in a qemu process revealed a use-after-free SEGV of nbd_server->listener 2. 3. Additional information: