CVE-2023-28206
Apple Inc. · published 2023-04-10
Source record Collected from the National Vulnerability Database (NVD)
CISA Known Exploited Vulnerabilities
CISA lists this CVE as known exploited (added 2023-04-10).
- CISA's name for it: Apple iOS, iPadOS, and macOS IOSurfaceAccelerator Out-of-Bounds Write Vulnerability
- CISA's description: Apple iOS, iPadOS, and macOS IOSurfaceAccelerator contain an out-of-bounds write vulnerability that allows an app to execute code with kernel privileges.
- Known ransomware campaign use, per CISA: Unknown
Source: CISA KEV catalog (CC0 1.0).
Description
Description by Apple Inc. via the CVE Program.
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1, iOS 15.7.5 and iPadOS 15.7.5, macOS Big Sur 11.7.6. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.
Status at the source
- NVD status: Analyzed
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS and iPadOS | unspecified – before 15.7: affected |
| Apple | macOS | unspecified – before 11.7: affected |
| Apple | macOS | unspecified – before 12.6: affected |
| Apple | macOS | unspecified – before 13.3: affected |
| Apple | iOS and iPadOS | unspecified – before 16.4: affected |
Products named in NVD's CPE match criteria (3)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 8.6 HIGH — as published by NIST (Primary)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H - CVSS 3.1: 8.6 HIGH — as published by CISA-ADP (Secondary)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: active · Automatable: no · Technical impact: total
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://support.apple.com/en-us/HT213720
- https://support.apple.com/en-us/HT213721
- https://support.apple.com/en-us/HT213723
- https://support.apple.com/en-us/HT213724
- https://support.apple.com/en-us/HT213725
- https://support.apple.com/en-us/HT213720
- https://support.apple.com/en-us/HT213721
- https://support.apple.com/en-us/HT213723
- https://support.apple.com/en-us/HT213724
- https://support.apple.com/en-us/HT213725
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28206
Source dates: published 2023-04-10, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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