VDB
CVE-2018-4200
CVE-2018-4200
PUBLISHED
An issue was discovered in certain Apple products. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site that triggers a WebCore::jsElementScrollHeightGetter use-after-free.
EPSS 40.02% · 97.4th percentile
Risk Scores
EPSS Score
40.02%
97.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | qtwebkit-opensource-src | 5.212.0~alpha4-14build1, 5.212.0~alpha4-14, 5.212.0~alpha4-13 |
| Ubuntu:16.04:LTS | webkit2gtk | 2.18.4-0ubuntu0.16.04.1, 2.18.0-0ubuntu0.16.04.2, 2.16.6-0ubuntu0.16.04.1 |
| Ubuntu:18.04:LTS | webkitgtk | 2.4.11-3ubuntu2, 0, 2.4.11-3ubuntu3 |
| Ubuntu:16.04:LTS | qtwebkit-source | 2.3.2-0ubuntu11, 0, 2.3.2-0ubuntu10 |
| Ubuntu:18.04:LTS | qtwebkit-source | 2.3.2-0ubuntu13, 0 |
| Ubuntu:18.04:LTS | webkit2gtk | 2.19.91-1ubuntu1, 2.20.0-2ubuntu1, 2.20.0-2 |
| Ubuntu:16.04:LTS | qtwebkit-opensource-src | 0, 5.4.2+dfsg-1ubuntu2.1, * |
| Ubuntu:18.04:LTS | qtwebkit-opensource-src | 5.9.1+dfsg-5ubuntu1, 5.212.0~alpha2-7, 5.212.0~alpha2-7build2 |
| Ubuntu:20.04:LTS | qtwebkit-opensource-src | 0, 5.212.0~alpha3-7, 5.212.0~alpha3-6 |
| Ubuntu:16.04:LTS | webkitgtk | 2.4.10-0ubuntu1, 2.4.11-0ubuntu0.1, 0 |
| Ubuntu:24.04:LTS | qtwebkit-opensource-src | 5.212.0~alpha4-34ubuntu3, 5.212.0~alpha4-36, * |
Exploit Intelligence
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1525 (nist-nvd)
- https://www.exploit-db.com/exploits/44566/ (nist-nvd)
- WebKitGTK+ Memory Corruption / Code Execution Vulnerability (0day-today)
- WebKitGTK+ Memory Corruption / Code Execution Vulnerability (0day-today)
- WebKit WebCore::jsElementScrollHeightGette Use-After-Free Exploit (0day-today)
- WebKit WebCore::jsElementScrollHeightGette Use-After-Free Exploit (0day-today)
Timeline
- Apr 24, 2018 CVE Published
- May 2, 2018 PoC Published
- May 9, 2018 PoC Published
- Apr 14, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- May 13, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-4200 third-party-advisory
- https://webkitgtk.org/security/WSA-2018-0004.html third-party-advisory
- https://ubuntu.com/security/notices/USN-3640-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-4200 third-party-advisory