CVE-2021-42836

High

Description

GJSON before 1.9.3 allows a ReDoS (regular expression denial of service) attack.

SeverityHigh
CVSS7.5
Exploit probability—
ProductGjson
PublishedOct 22, 2021
First seenOct 22, 2021

How to fix

Update
  • gjson_project gjson1.9.3 or later

Affected products

ProductAffected versionsFixed in
gjson_project gjsonv < 1.9.31.9.3

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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