In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code execution with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480138; Issue ID: MSV-6295.
Metrics
Affected Vendors & Products
References
History
Mon, 01 Jun 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mediatek
Mediatek mt6890 Mediatek mt6890 Firmware Mediatek mt7615 Mediatek mt7615 Firmware Mediatek mt7915 Mediatek mt7915 Firmware Mediatek mt7916 Mediatek mt7916 Firmware Mediatek mt7981 Mediatek mt7981 Firmware Mediatek mt7986 Mediatek mt7986 Firmware Mediatek mt7990 Mediatek mt7990 Firmware Mediatek mt7992 Mediatek mt7992 Firmware Mediatek mt7993 Mediatek mt7993 Firmware |
|
| CPEs | cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7990:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7992:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7993:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt6890_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7615_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7915_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7916_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7981_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7986_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7990_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7992_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt7993_firmware:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Mediatek
Mediatek mt6890 Mediatek mt6890 Firmware Mediatek mt7615 Mediatek mt7615 Firmware Mediatek mt7915 Mediatek mt7915 Firmware Mediatek mt7916 Mediatek mt7916 Firmware Mediatek mt7981 Mediatek mt7981 Firmware Mediatek mt7986 Mediatek mt7986 Firmware Mediatek mt7990 Mediatek mt7990 Firmware Mediatek mt7992 Mediatek mt7992 Firmware Mediatek mt7993 Mediatek mt7993 Firmware |
Mon, 01 Jun 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution via Heap Buffer Overflow in MediaTek WLAN AP Driver |
Mon, 01 Jun 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Mon, 01 Jun 2026 05:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution via Heap Buffer Overflow in MediaTek WLAN AP Driver | |
| First Time appeared |
Mediatek, Inc.
Mediatek, Inc. mediatek Chipset |
|
| Vendors & Products |
Mediatek, Inc.
Mediatek, Inc. mediatek Chipset |
Mon, 01 Jun 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code execution with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480138; Issue ID: MSV-6295. | |
| Weaknesses | CWE-122 | |
| References |
|
Status: PUBLISHED
Assigner: MediaTek
Published: 2026-06-01T03:20:08.315Z
Updated: 2026-06-02T03:55:38.204Z
Reserved: 2025-11-03T01:30:59.013Z
Link: CVE-2026-20452
Updated: 2026-06-01T11:00:54.420Z
Status : Analyzed
Published: 2026-06-01T04:16:21.753
Modified: 2026-06-01T18:12:11.313
Link: CVE-2026-20452
No data.