Detections
Analytics
CentOS 7 : qemu-kvm (CESA-2020:4079)
medium Nessus Plugin ID 142608
Language:
Synopsis
The remote CentOS Linux host is missing one or more security updates.Description
The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2020:4079 advisory.- QEMU: usb: out-of-bounds r/w access issue while processing usb packets (CVE-2020-14364)
- QEMU: slirp: use-after-free in ip_reass() function in ip_input.c (CVE-2020-1983)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
http://www.nessus.org/u?0e7177f9
https://cwe.mitre.org/data/definitions/125.html
Plugin Details
Severity: Medium
ID: 142608
File Name: centos_RHSA-2020-4079.nasl
Version: 1.5
Type: local
Agent: unix
Family: CentOS Local Security Checks
Published: 11/6/2020
Updated: 2/9/2024
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Agentless Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.2
CVSS v2
Risk Factor: Medium
Base Score: 4.4
Temporal Score: 3.4
Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2020-14364
CVSS v3
Risk Factor: Medium
Base Score: 5
Temporal Score: 4.5
Vector: CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:centos:centos:qemu-kvm-common, cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:qemu-img, p-cpe:/a:centos:centos:qemu-kvm, p-cpe:/a:centos:centos:qemu-kvm-tools
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/CentOS/release, Host/CentOS/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 11/6/2020
Vulnerability Publication Date: 4/22/2020
Reference Information
CVE: CVE-2020-14364, CVE-2020-1983