Security readout for executives and security teams
Plain-English summary
CVE-2022-32858 is an Apple information disclosure flaw where an app could leak sensitive kernel state. Apple says it was fixed with improved memory handling in iOS 16, macOS Ventura 13, and watchOS 9. The business risk is confidentiality loss on unpatched Apple devices, not remote takeover based on the provided evidence.
Executive priority
Patch through normal security update processes with moderate urgency. Escalate for executives or teams using Apple devices with sensitive workloads, because kernel information leaks can reduce defenses even when they do not directly alter data or disrupt service.
Technical view
The CVE maps to CWE-200 and CVSS 3.1 score 5.5. The vector is local, low complexity, no privileges, user interaction required, unchanged scope, high confidentiality impact, and no integrity or availability impact. Public details identify memory handling as the fix but do not name a specific component or affected version range.
Likely exposure
Exposure is most likely on Apple devices running versions before iOS 16, macOS Ventura 13, or watchOS 9. The source bundle does not provide exact vulnerable version ranges, so asset inventory should be compared against Apple advisories and installed OS versions.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. The CVSS vector indicates a local app-based scenario requiring user interaction, with the main impact being disclosure of sensitive kernel state.
Researcher notes
Evidence is sparse. The bundle identifies improved memory handling and kernel state disclosure, but not the component, vulnerable version ranges, proof of concept, or exploitation in the wild. Treat deeper root-cause or exploitability claims as unsupported by these sources.
Mitigation direction
- Update affected Apple devices to iOS 16, macOS Ventura 13, watchOS 9, or later.
- Check Apple advisories for device-specific update availability and superseding fixes.
- Prioritize managed endpoints that handle sensitive business or customer data.
- Limit installation of untrusted apps while remediation is pending.
Validation and detection
- Inventory iOS, macOS, and watchOS versions across managed assets.
- Confirm devices are at or above the fixed versions named by Apple.
- Review MDM compliance reports for Apple devices missing security updates.
- Track exceptions where older hardware cannot receive the fixed releases.
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-200: Information exposure and cloud metadata lookup
Information exposure and SSRF weaknesses can make discovery, cloud metadata, and credential material review relevant. 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 lookupCVE-2022-32858 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
- Medium
- CVSS
- 5.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
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:N/A:N1.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.5MediumVector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://support.apple.com/en-us/HT213446CVE reference
- https://support.apple.com/en-us/HT213488CVE reference
- https://support.apple.com/en-us/HT213486CVE 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.
Exposure of Sensitive Information to an Unauthorized Actor
Exposure of Sensitive Information to an Unauthorized Actor represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.