Vulnerabilities > CVE-2020-6550 - Use After Free vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
Use after free in IndexedDB in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- http://packetstormsecurity.com/files/159609/Chrome-WebIDBGetDBNamesCallbacksImpl-SuccessNamesAndVersionsList-Use-After-Free.html
- http://packetstormsecurity.com/files/159609/Chrome-WebIDBGetDBNamesCallbacksImpl-SuccessNamesAndVersionsList-Use-After-Free.html
- https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html
- https://crbug.com/1106682
- https://crbug.com/1106682
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/
- https://security.gentoo.org/glsa/202101-30
- https://security.gentoo.org/glsa/202101-30
- https://www.debian.org/security/2021/dsa-4824
- https://www.debian.org/security/2021/dsa-4824