Unrated
CVE-2026-84517
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination.
Announced Source revision 1
Original source ↗CVE-2026-84517
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-84517
macOS
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Apple",
"product": "macOS",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "15.8",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "26.7",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "27",
"versionType": "custom"
}
]
}
]- Related CVEs
- CVE-2026-84517
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #41977 · Revision 1
- Added to Heist Feed
- Publisher date