Buffer overflow in Apple Ipados
CVE-2022-32837
This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.5, tvOS 15.6, iOS 15.6 and iPadOS 15.6. An app may be able to cause unexpected system termination or write kernel memory.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (54.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions unspecified
- Apple Mac OS X — versions 10.15.7
- Apple tvOS — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.apple.com/kb/HT213343 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213345 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213342 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213346 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-32837?
- CVE-2022-32837 is a high-severity vulnerability in Apple Ipados, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-08-24.
- How severe is CVE-2022-32837?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2022-32837 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.