CVE-2026-58839: Buffer Overflow
Published Sep 8, 2026
·Updated
In forEachLine of MountRegistry.cpp, there is a possible out of bounds read due to a buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
5 affected components
Unknown MountRegistry.cpp
Google Android=14.0
Google Android=15.0
Google Android=16.0
Google Android=16.0-qpr2
Event History
Sep 8, 2026
CVE Published
via MITRE·06:06 PM
Data Sourced
via MITRE·06:06 PM
DescriptionWeakness
Data Sourced
via NVD·07:18 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What level of access does an attacker need to exploit this issue?
Exploitation requires local access. No additional execution privileges and no user interaction are needed.
2
What is the likely security impact?
The issue can lead to local escalation of privilege through an out-of-bounds read caused by a buffer overflow in MountRegistry.cpp.