Description


An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword.

Related CPE's



a

redhat

openshift_container_platform

2



o

redhat

enterprise_linux

2


o

debian

debian_linux

2

Weaknesses



CWE-835


CWE-835

CVSS impact metrics


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

7.5 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information


Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-03-23T17:15:13.827

4 years ago

Last modified

2021-12-10T17:04:10.437

3 years ago