MF
Product
Mt7921 Firmware
by Mediatek · last CVE Aug 3, 2026
10
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 2Medium 7Low 0
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Add Mt7921 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-20672
9.8
1%
Jun 2
In Bluetooth driver, there is a possible out of bounds write due to an incorrect bounds check
Affected: through 3.6
CVE-2026-20495
7.8
0%
Aug 3
In Bluetooth driver, there is a possible permission bypass due to a missing permission check
Affected: All versions, or not specified
CVE-2022-32663
7.5
2%
Feb 6
In Wi-Fi driver, there is a possible system crash due to null pointer dereference
Affected: 7.6.6.1
CVE-2022-32656
6.7
0%
Feb 6
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling
Affected: 7.6.6.0
CVE-2022-32655
6.7
0%
Feb 6
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling
Affected: 7.6.6.0
CVE-2022-32654
6.7
0%
Feb 6
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling
Affected: 7.6.6.0
CVE-2026-20482
6.5
0%
Aug 3
In wlan STA FW, there is a possible system becoming unresponsive due to logging
Affected: All versions, or not specified
CVE-2026-20456
5.5
0%
Jun 1
In wlan STA driver, there is a possible system crash due to a missing bounds check
Affected: All versions, or not specified
CVE-2025-20675
5.5
0%
Jun 2
In wlan STA driver, there is a possible system crash due to an uncaught exception
Affected: through 3.6
CVE-2025-20673
5.5
0%
Jun 2
In wlan STA driver, there is a possible system crash due to an uncaught exception
Affected: through 3.6
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