CVE-2026-80335: Out-of-bounds Write in Bootloader
Published Nov 1, 2026
·Updated
In the bootloader download module, there is a possible out-of-bounds write due to a failure to reset a global offset variable during firmware update sessions. This could lead to heap memory corruption, system crash, or potential arbitrary code execution with no additional execution privileges needed.
Affected Software
2 affected componentsFixes available
android/:unknown:>=SoCVersion:0<SoCVersion:2026-11-05
SoCVersion:2026-11-05
Google Android
Event History
Nov 1, 2026
Advisory Published
via OSV·12:00 AM
Data Sourced
via OSV·12:00 AM
DescriptionAffected Software
Nov 2, 2026
CVE Published
via Android·12:00 AM
Data Sourced
via Android·12:00 AM
SeverityAffected Software
Nov 4, 2026
CVE Published
via MITRE·03:20 AM
Data Sourced
via MITRE·03:20 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:17 AM
DescriptionSeverityWeakness