A heap overflow in Sqreen PyMiniRacer (aka Python Mini Racer) before 0.3.0 allows remote attackers to potentially exploit heap corruption.
More details on https://blog.sqreen.com/vulnerability-disclosure-finding-a-vulnerability-in-sqreens-php-agent-and-how-we-fixed-it/.
blog.sqreen.com/vulnerability-disclosure-finding-a-vulnerability-in-sqreens-php-agent-and-how-we-fixed-it
github.com/sqreen/PyMiniRacer/commit/627b54768293ec277f1adb997c888ec524f4174d
github.com/sqreen/PyMiniRacer/compare/v0.2.0...v0.3.0
github.com/sqreen/PyMiniRacer/security/advisories/GHSA-vwcg-7xqw-qcxw
nvd.nist.gov/vuln/detail/CVE-2020-25489