Security readout for executives and security teams
Plain-English summary
Apple fixed multiple memory-safety flaws that could let an app disclose kernel memory. The business risk is exposure of sensitive low-level system data on unpatched Apple devices. The provided sources do not say this was exploited in the wild.
Executive priority
Prioritize routine but prompt Apple fleet patching, especially managed mobile and workstation assets. The impact is confidentiality loss from kernel memory disclosure, but the supplied evidence does not support emergency active-exploitation treatment.
Technical view
CVE-2022-32793 is described as multiple out-of-bounds write issues, CWE-787, addressed by improved bounds checking. The stated impact is kernel memory disclosure by an app. Apple fixed it in macOS Monterey 12.5, watchOS 8.7, tvOS 15.6, and iOS/iPadOS 15.6.
Likely exposure
Exposure is most likely on Apple devices running versions older than the listed fixed releases. The source bundle names macOS, watchOS, tvOS, iOS, and iPadOS fixed versions, but does not provide exact vulnerable version ranges.
Exploitation context
The bundle marks KEV as false and provides no cited evidence of active exploitation. The described attacker position is an app able to trigger kernel memory disclosure; no exploit maturity or public exploit details are included.
Researcher notes
The source bundle contains limited technical detail: no component name, vulnerable range, exploit preconditions beyond an app, or proof-of-concept status. Treat the CVSS and Apple impact statement as authoritative, and avoid assuming remote exploitation mechanics.
Mitigation direction
- Update macOS Monterey devices to 12.5 or later.
- Update iPhone and iPad devices to iOS/iPadOS 15.6 or later.
- Update Apple Watch devices to watchOS 8.7 or later.
- Update Apple TV devices to tvOS 15.6 or later.
- Check Apple advisories for model-specific update availability.
Validation and detection
- Inventory Apple endpoints and record OS versions.
- Flag devices below the fixed Apple release levels.
- Confirm patch deployment through MDM or endpoint management telemetry.
- Review application allow-listing and mobile device management controls.
- Track Apple advisory updates for any revised affected-version details.
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 lookupCVE-2022-32793 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
- 7.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N3.93.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.5HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://support.apple.com/en-us/HT213345CVE reference
- https://support.apple.com/en-us/HT213340CVE reference
- https://support.apple.com/en-us/HT213342CVE reference
- https://support.apple.com/en-us/HT213346CVE reference
- FEDORA-2022-eada5f24a0CVE reference · vendor-advisory
- FEDORA-2022-ddfeee50c9CVE reference · vendor-advisory
- https://support.apple.com/kb/HT213446CVE 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.