CVE-2021-30758
A type confusion issue was addressed with improved state 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 14.7, 11.5, 7.6, 14.1
- 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 type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
Timeline
- CVE published
- Record last updated
Affected versions
- Apple iOS
fixed in 14.7
- Apple macOS
fixed in 11.5
- Apple macOS
fixed in 14.7
- Apple macOS
fixed in 7.6
- Apple macOS
fixed in 14.1