ByteOS Network

NVD Vulnerability Details :

CVE-2019-20800

Analyzed

Source-cve@mitre.org

Published At-18 May, 2020 | 00:15

Updated At-21 Nov, 2022 | 19:55

In Cherokee through 1.2.104, remote attackers can trigger an out-of-bounds write in cherokee_handler_cgi_add_env_pair in handler_cgi.c by sending many request headers, as demonstrated by a GET request with many "Host: 127.0.0.1" headers.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P

Type: Primary

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

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

Type: Primary

Version: 2.0

Base score: 7.5

Base severity: HIGH

Vector:

AV:N/AC:L/Au:N/C:P/I:P/A:P

CPE Matches

cherokee-project>>cherokee>>Versions up to 1.2.104(inclusive)

cpe:2.3:a:cherokee-project:cherokee:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-787	Primary	nvd@nist.gov

CWE ID: CWE-787

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://github.com/cherokee/webserver/issues/1224	cve@mitre.org	Exploit Third Party Advisory
https://logicaltrust.net/blog/2019/11/cherokee.html	cve@mitre.org	Exploit Third Party Advisory
https://security.gentoo.org/glsa/202012-09	cve@mitre.org	Third Party Advisory

Hyperlink: https://github.com/cherokee/webserver/issues/1224

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://logicaltrust.net/blog/2019/11/cherokee.html

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://security.gentoo.org/glsa/202012-09

Source: cve@mitre.org

Resource:

Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History