Login Request a demo
Medium severity · published Feb 6, 2023
CVE-2022-32654
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling
6.7
CVSS
0.3%
EPSS
No
On KEV
Description
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705011; Issue ID: GN20220705011.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MM
MT5221, MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7663, MT7668, MT7682, MT7686, MT7687, MT7697, MT7902, MT7915, MT7916, MT7921, MT7933, MT7981, MT7986, MT8167S, MT8175, MT8362A, MT8365, MT8385, MT8518S, MT8532, MT8695, MT8696, MT8788 · MediaTek, Inc.
7.6.6.0 · source: vendor
MF
Mt5221 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7603 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7613 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7615 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7622 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7628 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7629 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7663 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7668 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7682 Firmware · Mediatek
7.6.6.0 · source: NVD
MF
Mt7686 Firmware · Mediatek
7.6.6.0 · source: NVD
Affected product
MM
MT5221, MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7663, MT7668, MT7682, MT7686, MT7687, MT7697, MT7902, MT7915, MT7916, MT7921, MT7933, MT7981, MT7986, MT8167S, MT8175, MT8362A, MT8365, MT8385, MT8518S, MT8532, MT8695, MT8696, MT8788
MediaTek, Inc.
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-32654
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-32654
Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/February-2023
More from MT5221, MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7663, MT7668, MT7682, MT7686, MT7687, MT7697, MT7902, MT7915, MT7916, MT7921, MT7933, MT7981, MT7986, MT8167S, MT8175, MT8362A, MT8365, MT8385, MT8518S, MT8532, MT8695, MT8696, MT8788
6.7
CVE-2022-32655
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling
6.7
CVE-2022-32656
In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling