CVE-2026-55277

State: Published
Severity: 8.0 High
Published: Sep 8, 2026
Updated: Sep 8, 2026
Reserved: Jun 16, 2026

Description

In checkUiccListenConfigNeeded of RoutingManager.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Scores

CVSS	Score	Vector	Source
3.1	8.0 High	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected Products

Product	Versions
AndroidGoogle	17Affected 16-qpr2Affected

References

https://source.android.com/docs/security/bulletin/2026/2026-09-01

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