CVE-2026-55277 | Vulnetix

CVE-2026-55277 PUBLISHED CVSS 8 HIGH

Reported by google_android · Published September 8, 2026

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.

Risk scores

CVSS 3.1

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Versions
Google	Android	17, 16-qpr2
Google	Android	17, 16-qpr2

Timeline

Sep 8, 2026 CVE Published
Sep 9, 2026 EPSS Score (6 in total, the first dated here)
Sep 9, 2026 Coalition ESS Score
Sep 25, 2026 CVE Updated

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References

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