Detections
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RHEL 7 : go-toolset-1.13-golang (RHSA-2020:4214)
high Nessus Plugin ID 141307
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Synopsis
The remote Red Hat host is missing one or more security updates.Description
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4214 advisory.- golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)
- golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)
- golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
https://access.redhat.com/security/cve/CVE-2020-14040
https://access.redhat.com/security/cve/CVE-2020-15586
https://access.redhat.com/security/cve/CVE-2020-16845
https://access.redhat.com/errata/RHSA-2020:4214
https://bugzilla.redhat.com/1853652
Plugin Details
Severity: High
ID: 141307
File Name: redhat-RHSA-2020-4214.nasl
Version: 1.10
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 10/8/2020
Updated: 5/25/2023
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2020-16845
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-build, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-bin, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-docs, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-misc, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-race, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-src, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-golang-tests, p-cpe:/a:redhat:enterprise_linux:go-toolset-1.13-runtime
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 10/8/2020
Vulnerability Publication Date: 6/17/2020