GoogleCVE-2026-55277
Google Android: out-of-bounds write
High8.0CVE-2026-55277 · Published Sep 8, 2026 · updated Sep 25, 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.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Android Product | <= 17 | No fix yet |
| <= 16-qpr2 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-120
More Google advisories
All Google| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 8 | Google Android Wear: information disclosure | Critical10.0 | No fix yet |
| Sep 8 | Google Android XR: privilege escalation | Critical10.0 | No fix yet |
| Sep 8 | Google Android: use after free | High7.8 | No fix yet |
| Sep 8 | Google Android: race condition | High7.0 | No fix yet |
| Sep 8 | Google Android: privilege escalation | High7.8 | No fix yet |
| Sep 8 | Google Android: out-of-bounds read | High7.8 | No fix yet |