critical · CVSS v3 9.8

CVE-2026-20547

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of…

Description

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, 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: MOLY01874018 / MOLY01774038; Issue ID: MSV-9802.

Scores

Severity
critical
CVSS v2
7.5
CVSS v3
9.8
CVSS v4
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EPSS
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