CVE-2021-33587

node-css-what: The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexit...

CVE-2021-33587 is fixed in node-css-what on 1 platform, first by node-css-what 2.1.0-1+deb10u1build0.18.04.1, released September 29, 2022. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0204
81st percentile

The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexity relative to the size of the input.

Where it's fixed

ProductFixed inFixReleased
Linux
node-css-what · Ubuntu 18.04.6 LTS (bionic) 2.1.0-1+deb10u1build0.18.04.1 node-css-what 2.1.0-1+deb10u1build0.18.04.1 Sep 29, 2022
node-css-what · Ubuntu 20.04 LTS (focal) 3.2.1-1ubuntu0.1~esm1 node-css-what 3.2.1-1ubuntu0.1~esm1 Sep 29, 2022

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