Integer overflow in Apple Ipados
CVE-2022-26711
An integer overflow issue was addressed with improved input validation. This issue is fixed in tvOS 15.5, iTunes 12.12.4 for Windows, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.038 (89.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000
Affected products
- Apple Ipados
- Apple Iphone OS
- Apple Itunes
- Apple macOS
- Apple tvOS
- Apple watchOS — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.apple.com/en-us/HT213258 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213253 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213254 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213257 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213259 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-26711?
- CVE-2022-26711 is a critical-severity vulnerability in Apple Ipados, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2022-05-26.
- How severe is CVE-2022-26711?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-26711 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.