Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2020-13253: qemu security update

Back to Search

Huawei EulerOS: CVE-2020-13253: qemu security update

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
05/27/2020
Created
11/04/2020
Added
11/03/2020
Modified
11/03/2020

Description

sd_wp_addr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhci_write() operations. A guest OS user can crash the QEMU process.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-qemu-img

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

;