CVE-2019-7401

critical

Description

NGINX Unit before 1.7.1 might allow an attacker to cause a heap-based buffer overflow in the router process with a specially crafted request. This may result in a denial of service (router process crash) or possibly have unspecified other impact.

References

http://www.securityfocus.com/bid/106956

http://unit.nginx.org/CHANGES.txt

http://mailman.nginx.org/pipermail/unit/2019-February/000113.html

http://hg.nginx.org/unit/file/tip/CHANGES

Details

Source: Mitre, NVD

Published: 2019-02-08

Updated: 2020-08-24

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical