CVEvulnerability
CVE-2020-15961
9.6 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-09-21
- 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
Description
Insufficient policy validation in extensions in Google Chrome prior to 85.0.4183.121 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.
Affected configurations
• google chrome (< 85.0.4183.121)
• opensuse backports sle 15.0
• opensuse leap 15.1
• opensuse leap 15.2
• fedoraproject fedora 31
• fedoraproject fedora 32
• fedoraproject fedora 33
• debian debian linux 10.0
References
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00087.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00095.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00096.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html Mailing List, Third Party Advisory
- https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html Release Notes, Vendor Advisory
- https://crbug.com/1114636 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202009-13 Third Party Advisory
- https://security.gentoo.org/glsa/202101-30 Third Party Advisory
- https://www.debian.org/security/2021/dsa-4824 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00087.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00095.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00096.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html Mailing List, Third Party Advisory
- https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html Release Notes, Vendor Advisory
- https://crbug.com/1114636 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202009-13 Third Party Advisory
- https://security.gentoo.org/glsa/202101-30 Third Party Advisory
- https://www.debian.org/security/2021/dsa-4824 Third Party Advisory