CVE-2026-55280

In multiple locations, there is a possible out-of-bounds write due to uninitialized data. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-25)

CWE

CWE-457

Published

2026-10-05

Modified

2026-10-07

Record from

the NVD, synced 2026-10-19

Affected

• google:android

References

• https://source.android.com/docs/security/bulletin/2026/2026-10-01

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