CVE-2023-32412
No exploitation reported by the sources we read.
- Published2023-06-23
- Fixed in13.4 · 12.6.6 · 11.7.7
- WeaknessCWE-416
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, macOS Big Sur 11.7.7, macOS Monterey 12.6.6, iOS 16.5 and iPadOS 16.5. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.
Timeline
dates in UTC- 2023-06-2318:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2023-32412?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-32412?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 13.x | ≥ 13.0, < 13.4 | 13.4 | NVD |
| 12.x | ≥ 12.0, < 12.6.6 | 12.6.6 | NVD |
| 11.x | ≥ 11.0, < 11.7.7 | 11.7.7 | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 16.x | ≥ 16.0, < 16.5 | 16.5 | NVD |
| 15.7 | < 15.7.6 | 15.7.6 | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 16.x | ≥ 16.0, < 16.5 | 16.5 | NVD |
| 15.7 | < 15.7.6 | 15.7.6 | NVD |
2 more products in the sources.
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
- Update Apple macos to 13.4 · 12.6.6 · 11.7.7
Advisories and patches
- support.apple.comRelease Notes · Vendor Advisory
- support.apple.comRelease Notes · Vendor Advisory
- support.apple.comRelease Notes · Vendor Advisory
- support.apple.comRelease Notes · Vendor Advisory
- support.apple.comRelease Notes · Vendor Advisory
- support.apple.comRelease Notes · Vendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- CISA-ADPSSVC decisionnone2024-12-05
- OpenCVESSVC decisionnone—
- NVDCVSS 3.19.8read 2026-10-23
- NVDweakness (CWE)CWE-416read 2026-10-23
- FIRST EPSSEPSS score1.6 %2026-10-22
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Published
- 2023-06-23
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2023-32412?
Is CVE-2023-32412 actively exploited?
What is the CVSS score for CVE-2023-32412?
Hear about the next vulnerability in your software
Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».
No credit card required · No monthly cap on website lookups · 250 API requests/month
Go further
- Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
- Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.
Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.