Golang: stdlib: security update to 1.19.6stdlib: security update to 1.20.1

high Tenable Cloud Security Plugin ID 428518

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient
to cause a denial of service from a small number of small requests. (CVE-2022-41723)

See Also

https://pkg.go.dev/vuln/GO-2023-1571

Plugin Details

Severity: High

ID: 428518

Version: Revision 1.2

Type: Local

Family: Golang

Published: 7/21/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.67

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2022-41723

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2/16/2023

Vulnerability Publication Date: 2/15/2023

Reference Information

CVE: CVE-2022-41723