CVE-2021-36716

Published: Jul 14, 2021Modified: Nov 21, 2024

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

A ReDoS (regular expression denial of service) flaw was found in the Segment is-email package before 1.0.1 for Node.js. An attacker that is able to provide crafted input to the isEmail(input) function may cause an application to consume an excessive amount of CPU.

Affected (1)

Products: Segment: Is Email

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Segment Is Email	Before 1.0.1

Related CWEs

Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (4)

https://github.com/segmentio/is-email/releases

Source: cve@mitre.org

Release NotesThird Party Advisory

https://segment.com/docs/release_notes/2021-07-13-cve-2021-36716/

Source: cve@mitre.org

Vendor Advisory

https://github.com/segmentio/is-email/releases

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesThird Party Advisory

https://segment.com/docs/release_notes/2021-07-13-cve-2021-36716/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.