CVE-2019-8540
A memory initialization issue was addressed with improved memory handling.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- 1 proof of concept on GitHub
Summary
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.
Timeline
- CVE published
- Record last updated
Affected versions
- Apple iOS
fixed in iOS 12.2
- Apple macOS
fixed in macOS Mojave 10.14.4
- Apple tvOS
fixed in tvOS 12.2
- Apple watchOS
fixed in watchOS 5.2