CVE-2023-41232: Apple iOS and iPadOS · An app may be able to disclose kernel memory
Affects Apple iOS and iPadOSSource CVE Database V5
Not known to be exploited.
Data as of 26 Oct 2026, 12:54 UTC
Rated High by the CNA (apple) · No CVSS score from NVD or the CNA
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 24% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Exploitation evidence
Disclosed: evidence found.
CVE published 26 Sep 2023
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
AI-suggested
A fix is available and included in macOS Monterey 12.7, iOS 17, iPadOS 17, macOS Ventura 13.6, iOS 16.7, and iPadOS 16.7. Users and administrators should update to these versions or later to remediate this vulnerability.
Description
CVE-2023-41232 is a vulnerability in Apple iOS and iPadOS where an out-of-bounds read could allow an app to disclose kernel memory. The issue was addressed by improving bounds checking. Fixes are included in macOS Monterey 12.7, iOS 17, iPadOS 17, macOS Ventura 13.6, iOS 16.7, and iPadOS 16.7.
References
- support.apple.com/en-us/HT213938 (opens in a new tab)
- support.apple.com/en-us/HT213932 (opens in a new tab)
- support.apple.com/en-us/HT213927 (opens in a new tab)
- support.apple.com/en-us/HT213931 (opens in a new tab)
- seclists.org/fulldisclosure/2023/Oct/5 (opens in a new tab)
- seclists.org/fulldisclosure/2023/Oct/6 (opens in a new tab)
- seclists.org/fulldisclosure/2023/Oct/4 (opens in a new tab)
- support.apple.com/kb/HT213932 (opens in a new tab)
- support.apple.com/kb/HT213931 (opens in a new tab)
- support.apple.com/kb/HT213927 (opens in a new tab)
- support.apple.com/kb/HT213938 (opens in a new tab)