CVE-2021-42836

high

Description

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

References

https://github.com/tidwall/gjson/issues/237

https://github.com/tidwall/gjson/issues/236

https://github.com/tidwall/gjson/compare/v1.9.2...v1.9.3

https://github.com/tidwall/gjson/commit/77a57fda87dca6d0d7d4627d512a630f89a91c96

https://github.com/tidwall/gjson/commit/590010fdac311cc8990ef5c97448d4fec8f29944

Details

Source: Mitre, NVD

Published: 2021-10-22

Updated: 2022-05-03

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High