CVE-2018-20821

Published: Apr 23, 2019Modified: Nov 21, 2024

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

The parsing component in LibSass through 3.5.5 allows attackers to cause a denial-of-service (uncontrolled recursion in Sass::Parser::parse_css_variable_value in parser.cpp).

Affected Products (1)

CPE details will appear after the next data sync.

Sass Lang

1 product

Libsass

References (8)

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html

Source: cve@mitre.org

Broken Link

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html

Source: cve@mitre.org

Broken Link

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html

Source: cve@mitre.org

Broken Link

https://github.com/sass/libsass/issues/2658

Source: cve@mitre.org

ExploitPatchThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html

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

Broken Link

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html

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

Broken Link

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html

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

Broken Link

https://github.com/sass/libsass/issues/2658

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

ExploitPatchThird Party Advisory

Timeline

No history available yet.