CVE-2020-3894
A race condition was addressed with additional validation.
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.
Timeline
- CVE published
- Record last updated
Affected versions
- Apple iOS
Version range not reported
- Apple tvOS
fixed in tvOS 13.4
- Apple Safari
fixed in Safari 13.1
- Apple iTunes for Windows
fixed in iTunes for Windows 12.10.5
- Apple iCloud for Windows
fixed in iCloud for Windows 10.9.3
- Apple iCloud for Windows (Legacy)
fixed in iCloud for Windows 7.18