CVE-2022-26711 json
An integer overflow issue was addressed with improved input validation.
published 4y ago modified 4mo ago also EUVD-2022-31261
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.0%
- EPSS 4.0% chance of exploitation in 30 days, percentile 90%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- Apple watchOS 8.6, 12.4, 12.12, 15.5
Is CVE-2022-26711 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
4.04% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Apple watchOS
Classification
- Weakness
-
- CWE-190 Integer Overflow or Wraparound
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
Sources
- CVE List CVE-2022-26711
- NVD CVE-2022-26711
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.