CVE-2026-89142
Out-of-bounds Write in Wi-Fi NPU
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation.
| CWE | CWE-787 |
| Vendor | airoha technology corp. |
| Product | wi-fi npu fw for en7529, an7552, an7581, an7583 |
| Published | Nov 6, 2026 |
| Last Updated | Nov 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
High
Affected Versions
Airoha Technology Corp. / Wi-Fi NPU FW for EN7529, AN7552, AN7581, AN7583
0 ≤ TLB7.8.0.0_v006