Detections
Analytics

CentOS 8 : go-toolset:rhel8 (CESA-2021:3076)

high Nessus Plugin ID 152454

Language:

Synopsis

The remote CentOS host is missing one or more security updates.

Description

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:3076 advisory.

 - golang: encoding/xml: infinite loop when using xml.NewTokenDecoder with a custom TokenReader (CVE-2021-27918)

 - golang: net/http: panic in ReadRequest and ReadResponse when reading a very large header (CVE-2021-31525)

 - golang: archive/zip: malformed archive may cause panic or memory exhaustion (CVE-2021-33196)

 - golang: crypto/tls: certificate of wrong type is causing TLS client to panic (CVE-2021-34558)

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 delve package.

See Also

https://access.redhat.com/errata/RHSA-2021:3076

Plugin Details

Severity: High

ID: 152454

File Name: centos8_RHSA-2021-3076.nasl

Version: 1.5

Type: local

Agent: unix

Published: 8/11/2021

Updated: 12/4/2023

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2021-33196

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:centos:centos:8, p-cpe:/a:centos:centos:delve

Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/10/2021

Vulnerability Publication Date: 3/11/2021

Reference Information

CVE: CVE-2021-27918, CVE-2021-31525, CVE-2021-33196, CVE-2021-34558

IAVB: 2021-B-0040-S, 2021-B-0047-S

RHSA: 2021:3076