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githubGitHub Advisory DatabaseGHSA-8G7P-74H8-HG48
HistoryJul 27, 2018 - 5:04 p.m.

Denial of Service in https-proxy-agent

2018-07-2717:04:52
CWE-125
CWE-400
GitHub Advisory Database
github.com
54

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.007 Low

EPSS

Percentile

79.7%

Versions of https-proxy-agent before 2.2.0 are vulnerable to denial of service. This is due to unsanitized options (proxy.auth) being passed to Buffer().

Recommendation

Update to version 2.2.0 or later.

Affected configurations

Vulners
Node
https-proxy-agent_projecthttps-proxy-agentRange<2.2.0node.js
CPENameOperatorVersion
https-proxy-agentlt2.2.0

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

0.007 Low

EPSS

Percentile

79.7%