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veracodeVeracode Vulnerability DatabaseVERACODE:41433
HistoryJul 21, 2023 - 3:46 a.m.

Denial Of Service (DoS)

2023-07-2103:46:11
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
10
denial of service
goproxy
handlehttps
https
mitm
validation
host urls
application crash
http
https
vulnerability
security
software

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

0.001 Low

EPSS

Percentile

21.0%

github.com/elazarl/goproxy is vulnerable to Denial Of Service (DoS). The vulnerability exists in the handleHttps function of https.go when the proxy is in MITM mode due to not properly validating the host URLs, which allows an attacker to cause an application crash when a HTTP request goes to HTTPS, replacing the path “/” with an asterisk “*”.,

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

0.001 Low

EPSS

Percentile

21.0%