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Known Exploited Vulnerabilities CVE-2021-30554

Use after free in WebGL in Google Chrome prior to 91.0.4472.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Mappings

Capability ID Capability Description Mapping Type ATT&CK ID ATT&CK Name Notes
CVE-2021-30554 Google Chromium WebGL Use-After-Free Vulnerability exploitation_technique T1059.007 JavaScript
Comments
CVE-2021-30554 allows an adversary to use JavaScript to exploit WebGL component of the Chromium browser that allows for execution of arbitrary code.
References
  1. https://attackerkb.com/topics/BAdojKKNTO/cve-2021-30554
  2. https://thehackernews.com/2021/06/update-your-chrome-browser-to-patch-yet.html
CVE-2021-30554 Google Chromium WebGL Use-After-Free Vulnerability exploitation_technique T1203 Exploitation for Client Execution
Comments
CVE-2021-30554 allows an adversary to use JavaScript to exploit WebGL component of the Chromium browser that allows for execution of arbitrary code.
References
  1. https://attackerkb.com/topics/BAdojKKNTO/cve-2021-30554
  2. https://thehackernews.com/2021/06/update-your-chrome-browser-to-patch-yet.html