Select your cookie preferences

We use cookies and similar tools to enhance your experience, provide our services, deliver relevant advertising, and make improvements. Approved third parties also use these tools to help us deliver advertising and provide certain site features.

CVE-2020-11947

Public on 2020-12-31
Modified on 2021-06-22
Description

A heap buffer overflow flaw was found in the iSCSI support of QEMU. This flaw could lead to an out-of-bounds read access and possible information disclosure from the QEMU process memory to a malicious guest. The highest threat from this vulnerability is to data confidentiality.

Severity
Low
See what this means
CVSS v3 Base Score
3.8
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core qemu 2021-06-16 20:37 ALAS2-2021-1671

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
NVD CVSSv2 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N
NVD CVSSv3 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N