Important: go-toolset:rhel8 security update

2023-10-1600:00:00

Google

osv.dev

go-toolset

rhel8

golang

security update

cve-2023-44487

http/2

ddos attack

rapid reset attack

net/http

x/net/http2

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.1 High

AI Score

Confidence

High

0.732 High

EPSS

Percentile

98.1%

JSON

Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.

Security Fix(es):

golang: net/http, x/net/http2: rapid stream resets can cause excessive work [CVE-2023-44487] (CVE-2023-39325)
HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.