CVE-2022-41717 – stdlib

Package

Manager: go
Name: stdlib
Vulnerable Version: >=0 <1.18.9

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

EPSS: 0.00413 pctl0.6075

Details

Excessive memory growth in net/http and golang.org/x/net/http2 An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.

Metadata

Created: 2022-12-08T19:01:21Z
Modified: 2024-05-20T16:03:47Z
Source: https://osv-vulnerabilities
CWE IDs: N/A
Alternative ID: N/A
Finding: F067
Auto approve: 1