VDB
CVE-2020-9894
CVE-2020-9894
PUBLISHED
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
EPSS 0.51% · 67.0th percentile
Risk Scores
EPSS Score
0.51%
67.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | qtwebkit-opensource-src | 0, *, * |
| Ubuntu:16.04:LTS | qtwebkit-source | 0, 2.3.2-0ubuntu11, 2.3.2-0ubuntu10 |
| Ubuntu:18.04:LTS | qtwebkit-source | 0, 2.3.2-0ubuntu13 |
| Ubuntu:18.04:LTS | webkitgtk | 2.4.11-3ubuntu2, 0, 2.4.11-3 |
| Ubuntu:20.04:LTS | qtwebkit-opensource-src | 5.212.0~alpha3-3, 5.212.0~alpha4-1, 5.212.0~alpha4-1ubuntu2 |
| Ubuntu:16.04:LTS | webkit2gtk | 2.10.8-1ubuntu1, 2.16.1-0ubuntu0.16.04.1, 2.14.2-0ubuntu0.16.04.1 |
| Ubuntu:20.04:LTS | webkit2gtk | 2.28.3-0ubuntu0.20.04.1, 2.28.2-0ubuntu0.20.04.1, 2.28.1-1 |
| Ubuntu:20.04:LTS | wpewebkit | 0, 2.26.3-1, 2.26.4-1build1 |
| Ubuntu:24.04:LTS | qtwebkit-opensource-src | 5.212.0~alpha4-34, 5.212.0~alpha4-33, 0 |
| Ubuntu:18.04:LTS | qtwebkit-opensource-src | *, 5.9.1+dfsg-5ubuntu3, 0 |
| Ubuntu:18.04:LTS | webkit2gtk | 2.22.5-0ubuntu0.18.04.1, 2.22.4-0ubuntu0.18.04.1, 2.22.2-0ubuntu0.18.04.2 |
| Ubuntu:16.04:LTS | qtwebkit-opensource-src | 0, 5.4.2+dfsg-1ubuntu2.1, 5.5.1+dfsg-2ubuntu1 |
| Ubuntu:16.04:LTS | webkitgtk | 0, 2.4.9-2ubuntu2, 2.4.10-0ubuntu1 |
Exploit Intelligence
Timeline
- Jul 15, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-9894 third-party-advisory
- https://webkitgtk.org/security/WSA-2020-0007.html third-party-advisory
- https://ubuntu.com/security/notices/USN-4444-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-9894 third-party-advisory