Information disclosure in Mediatek Mt7925
CVE-2024-20019
In wlan driver, there is a possible memory leak due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR003…
Vulnerability class: Information Disclosure
EPSS: 0.007 (49.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Mediatek Mt7925
- Mediatek Mt7927
- Mediatek Software_package
- Mediatek, Inc. Mt7925, Mt7927 — versions SW package release 2023.11.10 and before
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@mediatek.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-20019?
- CVE-2024-20019 is a medium-severity vulnerability in Mediatek Mt7925, classified under Information Disclosure. CVSS score: 5.9/10. Published 2024-03-04.
- How severe is CVE-2024-20019?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2024-20019 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.