Answer in brief
CVE-2023-42916 records a High severity vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Apple/iOS and iPadOS (generic), apple/ipados (generic), apple/iphone_os (generic), apple/macos (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2023-42916 records a High severity vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Apple/iOS and iPadOS (generic), apple/ipados (generic), apple/iphone_os (generic), apple/macos (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Apple/iOS and iPadOS (generic), apple/ipados (generic), apple/iphone_os (generic), apple/macos (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Apple/iOS and iPadOSgeneric | >=unspecified <17.1 | 17.1 |
| apple/ipadosgeneric | >=0 <17.1.2 | 17.1.2 |
| apple/iphone_osgeneric | >=0 <17.1.2 | 17.1.2 |
| apple/macosgeneric | >=14.0.0 <14.1.2 | 14.1.2 |
| Apple/macOSgeneric | >=unspecified <14.1 | 14.1 |
| apple/safarigeneric | >=0 <17.1.2 | 17.1.2 |
| Apple/Safarigeneric | >=unspecified <17.1 | 17.1 |
Published upstream
Nov 30, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 4, 2023
Evidence: source:kev:kev:kev:recordAn out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.
Quoted source text, attributed separately from HOL analysis.
A CVSS score is not reported in the current record. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Apple/iOS and iPadOS (generic), apple/ipados (generic), apple/iphone_os (generic), apple/macos (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Apple/iOS and iPadOSgeneric | >=unspecified <17.1 | 17.1 |
| apple/ipadosgeneric | >=0 <17.1.2 | 17.1.2 |
| apple/iphone_osgeneric | >=0 <17.1.2 | 17.1.2 |
| apple/macosgeneric | >=14.0.0 <14.1.2 | 14.1.2 |
| Apple/macOSgeneric | >=unspecified <14.1 | 14.1 |
| apple/safarigeneric | >=0 <17.1.2 | 17.1.2 |
| Apple/Safarigeneric | >=unspecified <17.1 | 17.1 |
Published upstream
Nov 30, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 4, 2023
Evidence: source:kev:kev:kev:recordAn out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.
Quoted source text, attributed separately from HOL analysis.