Oracle Linux: CVE-2017-2630: ELSA-2018-4262: qemu security update (IMPORTANT) (Multiple Advisories)
Description
A stack buffer overflow flaw was found in the Quick Emulator (QEMU) before 2.9 built with the Network Block Device (NBD) client support. The flaw could occur while processing server's response to a 'NBD_OPT_LIST' request. A malicious NBD server could use this issue to crash a remote NBD client resulting in DoS or potentially execute arbitrary code on client host with privileges of the QEMU process. A stack buffer overflow flaw was found in the Quick Emulator (QEMU) built with the Network Block Device (NBD) client support. The flaw could occur while processing server's response to a 'NBD_OPT_LIST' request. A malicious NBD server could use this issue to crash a remote NBD client resulting in DoS or potentially execute arbitrary code on client host with privileges of the QEMU process.
Solution(s)
- oracle-linux-upgrade-ivshmem-tools
- oracle-linux-upgrade-qemu
- oracle-linux-upgrade-qemu-block-gluster
- oracle-linux-upgrade-qemu-block-iscsi
- oracle-linux-upgrade-qemu-block-rbd
- oracle-linux-upgrade-qemu-common
- oracle-linux-upgrade-qemu-img
- oracle-linux-upgrade-qemu-kvm
- oracle-linux-upgrade-qemu-kvm-core
- oracle-linux-upgrade-qemu-system-aarch64
- oracle-linux-upgrade-qemu-system-aarch64-core
- oracle-linux-upgrade-qemu-system-x86
- oracle-linux-upgrade-qemu-system-x86-core
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center