CVE-2021-3807

ansi-regex is vulnerable to Inefficient Regular Expression Complexity

CVSS v3.0 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/chalk/ansi-regex/commit/8d1d7cdb586269882c4bdc1b7325d0c58c8f76f9	Patch Third Party Advisory
https://huntr.dev/bounties/5b3cf33b-ede0-4398-9974-800876dfd994	Exploit Issue Tracking Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html	Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20221014-0002/	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ansi-regex_project:ansi-regex:6.0.0:::::node.js::
	cpe:2.3:a:ansi-regex_project:ansi-regex::::::node.js::*
	cpe:2.3:a:ansi-regex_project:ansi-regex:5.0.0:::::node.js::
	cpe:2.3:a:ansi-regex_project:ansi-regex:3.0.0:::::node.js::

Configuration 2 (hide)

cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*

Information

Published : 2021-09-17 00:15

Updated : 2022-11-07 10:43

NVD link : CVE-2021-3807

Mitre link : CVE-2021-3807

JSON object : View

CWE

CWE-697

Incorrect Comparison

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Products Affected

ansi-regex_project

ansi-regex

oracle

communications_cloud_native_core_policy

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