Vulnerability in Linuxfoundation Yocto
CVE-2022-32666
In Wi-Fi, there is a possible low throughput due to misrepresentation of critical information. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220829014; Issue ID: GN20220829014.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Linuxfoundation Yocto — versions 4.0
- Mediatek Mt7603
- Mediatek Mt7603 Firmware — versions 7.6.6.0
- Mediatek Mt7613
- Mediatek Mt7613 Firmware — versions 7.6.6.0
- Mediatek Mt7615
- Mediatek Mt7615 Firmware — versions 7.6.6.0
- Mediatek Mt7622
- Mediatek Mt7622 Firmware — versions 7.6.6.0
- Mediatek Mt7628
Public proof-of-concept exploits
References
- corp.mediatek.com/product-security-bulletin/July-2023 (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-32666?
- CVE-2022-32666 is a high-severity vulnerability in Linuxfoundation Yocto. CVSS score: 7.5/10. Published 2023-07-04.
- How severe is CVE-2022-32666?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-32666 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.