Security readout for executives and security teams
Plain-English summary
This Apple kernel vulnerability could let a malicious app gain deep system control if a user interacts with it. Apple says the issue was fixed through improved memory handling in listed OS updates. Treat unpatched Apple devices as higher-risk because kernel privileges can expose data, integrity, and availability.
Executive priority
Prioritize remediation for managed Apple fleets, especially executive, developer, and privileged-user devices. The issue is not presented as actively exploited in the supplied sources, but kernel code execution potential justifies timely patching.
Technical view
CVE-2022-32947 is a CWE-787 memory handling issue. The CVSS 3.1 vector is local, low complexity, no privileges required, user interaction required, with high confidentiality, integrity, and availability impact. Apple states an app may execute arbitrary code with kernel privileges.
Likely exposure
Exposure likely applies to Apple devices covered by the advisories that are below iOS 16.1, iPadOS 16, macOS Ventura 13, or watchOS 9.1. The supplied affected-version data is incomplete and lists unspecified Apple versions.
Exploitation context
The source bundle does not show CISA KEV listing or other cited evidence of active exploitation. The described attack path requires local app execution and user interaction, not a remote unauthenticated network exploit.
Researcher notes
Key constraints are local attack vector and required user interaction. The bundle does not identify the specific vulnerable component, affected version ranges, or exploit activity. Avoid assuming unsupported Apple platforms are affected beyond the cited advisories.
Mitigation direction
- Update iOS devices to iOS 16.1 or later where applicable.
- Update iPadOS devices to iPadOS 16 or later where applicable.
- Update Macs to macOS Ventura 13 or later where applicable.
- Update Apple Watch devices to watchOS 9.1 or later where applicable.
- Check Apple advisories for device-specific applicability and any later superseding fixes.
Validation and detection
- Inventory Apple devices and record OS versions.
- Compare versions against Apple’s fixed releases for this CVE.
- Confirm update status through MDM, EDR, or device settings.
- Prioritize devices allowing unmanaged application installation.
- Document exceptions where hardware cannot receive the fixed release.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-787: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-32947 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 7.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H1.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.8HighVector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://support.apple.com/en-us/HT213488CVE reference
- https://support.apple.com/en-us/HT213489CVE reference
- https://support.apple.com/en-us/HT213491CVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Out-of-bounds Write
Out-of-bounds Write represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.