MEDIUM 5.3 NVD
CVE-2026-50216
An integer underflow exists in the DNS proxy component of the macOS NetworkExtension system extension shipped with Akamai Guardicore Platform Agent (GPA) for ma
An integer underflow exists in the DNS proxy component of the macOS NetworkExtension system extension shipped with Akamai Guardicore Platform Agent (GPA) for macOS, whereby if a UDP datagram shorter than 96 bytes that begins with a specific value is received, a subsequent size computation underflows to a near-SIZE_MAX value, causing an allocation failure and uncaught Objective-C exception that aborts the root system extension.
References
- https://techdocs.akamai.com/guardicore-platform-agent/changelog/
- https://www.akamai.com/newsroom/security-advisories/guardicore-platform-agent-7-4
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-10-14 via NVD.
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