CVE-2018-4441: Buffer Overflow
WebKit. A memory corruption issue was addressed with improved memory handling.
Other sources
WebK it. A memory corruption issue was addressed with improved memory handling.
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.
Credit
Affected Software
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2018-4303
- CVE-2018-4427
- CVE-2018-4431
- CVE-2018-4448
- CVE-2018-4460
- CVE-2018-4435
- CVE-2018-4447
- CVE-2018-4461
- CVE-2018-4436
- CVE-2018-4441
- CVE-2018-4442
- CVE-2018-4443
- CVE-2018-4438
- CVE-2018-4444
- CVE-2018-4437
- CVE-2018-4464
- CVE-2018-4429
- CVE-2018-4440
- CVE-2018-4439
- CVE-2018-4445
- CVE-2018-4465
- CVE-2018-4430
- CVE-2018-4446
- CVE-2018-4428
Frequently Asked Questions
What is CVE-2018-4441?
CVE-2018-4441 is a memory corruption issue in WebKit that has been addressed with improved memory handling.
Which versions are affected by CVE-2018-4441?
CVE-2018-4441 affects versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, and iCloud for Windows 7.9.
How can CVE-2018-4441 be exploited?
CVE-2018-4441 can be exploited through a memory corruption attack in WebKit.
What is the severity of CVE-2018-4441?
CVE-2018-4441 has a severity rating of 8.8 (high).
How do I mitigate CVE-2018-4441?
To mitigate CVE-2018-4441, update to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, or iCloud for Windows 7.9.