CVE-2026-28667: Buffer Overflow
In multiple functions of rwt5t.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/packages/modules/Nfcto a version that resolves this vulnerability.Fixed in 17-next:2026-10-01 - Upgrade
Upgrade
android/platform/system/nfcto a version that resolves this vulnerability.Fixed in 15:2026-10-01 - Upgrade
Upgrade
android/platform/packages/modules/Nfcto a version that resolves this vulnerability.Fixed in 16:2026-10-01 - Upgrade
Upgrade
android/platform/packages/modules/Nfcto a version that resolves this vulnerability.Fixed in 16-qpr2:2026-10-01 - Upgrade
Upgrade
android/platform/packages/modules/Nfcto a version that resolves this vulnerability.Fixed in 17:2026-10-01 - Upgrade
Upgrade
android/platform/system/nfcto a version that resolves this vulnerability.Fixed in 14:2026-10-01
Event History
Frequently Asked Questions
What level of access does an attacker need to exploit this issue?
Exploitation is local and requires no additional execution privileges. No user interaction is needed.
What is the potential impact?
The issue can cause an out-of-bounds read, leading to local information disclosure.