The issue was addressed with improved bounds checks.
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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? →
- Listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Actively exploited
- Fix
- Fixed in 16, 11.7, 15.7, 12.6
- 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
Apple's macOS, iOS, and iPadOS operating systems are affected. A malicious app could exploit this flaw to run its own code with kernel-level privileges, giving it control over the core of the device.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..
Timeline
- Added to CISA KEV
CISA has evidence of exploitation in the wild
- CVE published
- CISA remediation deadline
Due date for US federal agencies to patch
- Record last updated
Affected versions
- Apple iOS
From unspecified · fixed in 16
- Apple macOS
From unspecified · fixed in 11.7
- Apple macOS
From unspecified · fixed in 15.7
- Apple macOS
From unspecified · fixed in 12.6
References 8
Questions about CVE-2022-32917
What does this mean?
An application may be able to execute arbitrary code with kernel privileges. The advisory says the flaw was addressed with improved bounds checks.Source: support.apple.com
Am I affected, and how do I check?
Apple lists iOS and macOS as affected before the fixed versions: iOS before 16, macOS before 11.7, macOS before 12.6, and macOS before 15.7. To check a Mac, open the Apple menu and choose About This Mac to see the macOS version; on an iPhone or iPad, check Settings, General, About, and the iOS version.Source: support.apple.com
What should I do about it?
Update iOS to version 16 or later, and update macOS to 11.7, 12.6, or 15.7 depending on the release line in use. Install the latest update available for your device.Source: support.apple.com
Is it being exploited?
Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2022-09-14, which means it has evidence of attacks. No public exploit code is tracked.Source: cisa.gov, cve.now feed data