CVE-2022-32149

CVSS V2 None CVSS V3 High 7.5

Description

An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.

Overview

CVE ID
CVE-2022-32149

Assigner
security@golang.org

Vulnerability Status
Analyzed

Published Version
2022-10-14T15:15:34

Last Modified Date
2022-10-18T17:41:31

Weakness Enumerations

CWE	URL
CWE-772	http://cwe.mitre.org/data/definitions/772.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:golang:text::::::::	1	OR		0.3.8

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://go.dev/cl/442235
https://go.dev/issue/56152
https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ
https://pkg.go.dev/vuln/GO-2022-1059

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-32149
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32149

History

Created	Old Value	New Value	Data Type	Notes
2022-10-14 16:00:10				Added to TrackCVE
2022-12-07 07:20:36	2022-10-14T15:15Z	2022-10-14T15:15:34	CVE Published Date	updated
2022-12-07 07:20:36		2022-10-18T17:41:31	CVE Modified Date	updated
2022-12-07 07:20:36		Analyzed	Vulnerability Status	updated