CVE-2026-112519

HIGH 7.5CVE-2026-112519 · Published 26/10/2026 · updated 05/11/2026

In short

CVE-2026-112519 is a HIGH (CVSS 7.5) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.60%, higher than 49.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Connecting to a malicious VNC server may cause a denial-of-service.

References

support.apple.com/en-us/149521 · Vendor Advisory
support.apple.com/en-us/149522 · Vendor Advisory
support.apple.com/en-us/149523 · Vendor Advisory

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free