CVEvulnerability
CVE-2020-6493
9.6 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-06-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-416
Description
Use after free in WebAuthentication in Google Chrome prior to 83.0.4103.97 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected configurations
• google chrome (< 83.0.4103.97)
• debian debian linux 9.0
• debian debian linux 10.0
• opensuse backports sle-15
• opensuse leap 15.1
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html Third Party Advisory
- https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.html Vendor Advisory
- https://crbug.com/1082105 Permissions Required
- https://security.gentoo.org/glsa/202006-02 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4714 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html Third Party Advisory
- https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop.html Vendor Advisory
- https://crbug.com/1082105 Permissions Required
- https://security.gentoo.org/glsa/202006-02 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4714 Third Party Advisory