Security readout for executives and security teams
Plain-English summary
This Apple vulnerability could let a local app expose kernel memory, which may reveal sensitive information from the operating system. The cited sources say Apple fixed it through improved memory handling in iOS/iPadOS 15.6, tvOS 15.6, and macOS Monterey 12.5.
Executive priority
Treat as routine but necessary patch management. It affects confidentiality, not integrity or availability, and available evidence does not show active exploitation. Still, kernel memory disclosure can support broader compromise chains if paired with other weaknesses.
Technical view
CVE-2022-32828 is a local confidentiality issue in Apple platforms where an app may disclose kernel memory. CVSS 3.1 is 5.5 with local attack vector, low complexity, no privileges, required user interaction, and high confidentiality impact only.
Likely exposure
Exposure is most likely on Apple devices covered by the cited advisories that have not received the named fixed releases. The source bundle lists Apple macOS and tvOS affected entries; the description also names iOS and iPadOS fixed versions.
Exploitation context
No active exploitation is supported by the provided evidence. The CVE is not listed as CISA KEV in the bundle, and the cited description does not report exploitation in the wild.
Researcher notes
The public record is sparse: no CWE is listed, affected version ranges are unspecified, and Apple’s summary only states improved memory handling. Validate by advisory coverage and OS version, not by attempting exploitation.
Mitigation direction
- Apply Apple’s fixed releases named in the advisories.
- Prioritize managed Apple endpoints that allow local app execution.
- Check Apple guidance for any platform-specific update constraints.
- Restrict untrusted app installation where patching is delayed.
Validation and detection
- Inventory Apple device OS versions across managed fleets.
- Confirm macOS Monterey 12.5 on applicable macOS systems.
- Confirm tvOS 15.6 on applicable tvOS systems.
- Confirm iOS/iPadOS 15.6 where those platforms are in scope.
- Review MDM compliance data for update failures or exclusions.
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.
CVE-2022-32828 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/HT213345CVE reference · x_refsource_MISC
- https://support.apple.com/en-us/HT213342CVE reference · x_refsource_MISC
- https://support.apple.com/en-us/HT213346CVE reference · x_refsource_MISC
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.