CVE-2022-32657 is a local escalation of privilege vulnerability affecting MediaTek Wi-Fi drivers, stemming from incorrect error handling that leads to undefined behavior. This flaw allows an attacker with System execution privileges to achieve high impact on confidentiality, integrity, and availability without user interaction. While rated Medium severity (CVSS 6.7), there is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.6.6.0CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7603_firmware:7.6.6.0:*:*:*:*:*:*:* | ||
7.6.6.0CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7613_firmware:7.6.6.0:*:*:*:*:*:*:* | ||
7.6.6.0CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7615_firmware:7.6.6.0:*:*:*:*:*:*:* | ||
7.6.6.0CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7622_firmware:7.6.6.0:*:*:*:*:*:*:* | ||
7.6.6.0CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7628_firmware:7.6.6.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.