CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.0. See the original NVD description below for full technical details.
CVE
CVE-2023-4135
Severity
MEDIUM
CVSS
6
EPSS
0.41%
Original NVD Description
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
Related CVEs
Other vulnerabilities affecting the same vendor(s)