CVE-2021-30564: Heap buffer overflow in WebXR
First published: Thu Jun 17 2021(Updated: )
Heap buffer overflow in WebXR in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Credit: chrome-cve-admin@google.com Ali Merchant iQ3Connect VR Platform
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome | <91.0.4472.164 | |
| Google Chrome | <91.0.4472.164 | 91.0.4472.164 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2021-30564?
CVE-2021-30564 has a high severity rating due to potential remote exploitation and heap corruption risk.
How do I fix CVE-2021-30564?
To fix CVE-2021-30564, update Google Chrome to the latest version 91.0.4472.164 or later.
What type of vulnerability is CVE-2021-30564?
CVE-2021-30564 is classified as a heap buffer overflow vulnerability in WebXR of Google Chrome.
Who is affected by CVE-2021-30564?
Users running Google Chrome versions prior to 91.0.4472.164 are affected by CVE-2021-30564.
Can CVE-2021-30564 be exploited remotely?
Yes, CVE-2021-30564 allows remote attackers to exploit the vulnerability via a crafted HTML page.
- agent/type
- agent/references
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/description
- collector/chrome-releases
- agent/software-canonical-lookup
- agent/author
- agent/severity
- agent/title
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/trending
- agent/tags
- agent/source
- vendor/google
- canonical/google chrome