CVEvulnerability
CVE-2020-10018
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-03-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-416
Description
WebKitGTK through 2.26.4 and WPE WebKit through 2.26.4 (which are the versions right before 2.28.0) contains a memory corruption issue (use-after-free) that may lead to arbitrary code execution. This issue has been fixed in 2.28.0 with improved memory handling.
Affected configurations
• webkitgtk webkitgtk (< 2.28.0)
• wpewebkit wpe webkit (< 2.28.0)
• fedoraproject fedora 30
• fedoraproject fedora 31
• debian debian linux 10.0
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.10
• opensuse leap 15.1
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00008.html Mailing List, Third Party Advisory
- https://bugs.webkit.org/show_bug.cgi?id=204342#c21 Permissions Required, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DOR5LPL4UASVAR76EIHCL4O2KGDWGC6K/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLERWAS2LL7SX2GHA2DDZ2PL3QC5OHIF/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202006-08 Third Party Advisory
- https://usn.ubuntu.com/4310-1/ Third Party Advisory
- https://webkitgtk.org/security/WSA-2020-0003.html Vendor Advisory
- https://wpewebkit.org/security/WSA-2020-0003.html Vendor Advisory
- https://www.debian.org/security/2020/dsa-4641 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00008.html Mailing List, Third Party Advisory
- https://bugs.webkit.org/show_bug.cgi?id=204342#c21 Permissions Required, Vendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DOR5LPL4UASVAR76EIHCL4O2KGDWGC6K/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLERWAS2LL7SX2GHA2DDZ2PL3QC5OHIF/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202006-08 Third Party Advisory
- https://usn.ubuntu.com/4310-1/ Third Party Advisory
- https://webkitgtk.org/security/WSA-2020-0003.html Vendor Advisory
- https://wpewebkit.org/security/WSA-2020-0003.html Vendor Advisory
- https://www.debian.org/security/2020/dsa-4641 Third Party Advisory