Home / mailings APPLE-SA-2021-09-13-5 Safari 14.1.2
Posted on 14 September 2021
Apple Security-announceAPPLE-SA-2021-09-13-5 Safari 14.1.2
Safari 14.1.2 addresses the following issues. Information about
the security content is also available at
https://support.apple.com/HT212808.
WebKit
Available for: macOS Catalina and macOS Mojave
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution. Apple is aware of a report that this issue
may have been actively exploited.
Description: A use after free issue was addressed with improved
memory management.
CVE-2021-30858: an anonymous researcher
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/