critical · CVSS v3 9.8

CVE-2026-20549

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

Description

In Modem, there is a possible out of bounds write due to improper input validation. 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: MOLY01775865; Issue ID: MSV-8895.

Scores

Severity
critical
CVSS v2
7.5
CVSS v3
9.8
CVSS v4
—
EPSS
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