Live › vulnerability › CVE-2026-20598
A flaw in the modem firmware causes an out-of-bounds read from an integer overflow. A device that connects to an attacker-controlled rogue base station can be crashed remotely, a denial of service.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-11-02 03:31 UTC. All times on this page are UTC.
Devices with the affected modem firmware that connect to cellular networks can be forced to connect to a rogue base station. The sources do not list the affected devices or modem versions. Systems with no cellular modem are not affected.
No product ranges from the sources yet.
Unknown from the sources.
Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
In Modem, there is a possible out of bounds read due to an integer overflow. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01755742; Issue ID: MSV-8896.
This page as .md · .json · in your agent: get_signal("CVE-2026-20598")
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