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CVE-2023-20693
In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no…
High7.5EPSS 0.45%
- Published
- Updated
- Reserved
- Assigned by
- MediaTek
Description
In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664711; Issue ID: ALPS07664711.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.45% · top 61% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- Denial of Service
- CWE-190 (opens in a new tab)All about CWE-190 and its CVEs
Affected products
MediaTek, Inc. · MT6739, MT6895, MT6983, MT8167, MT8168, MT8195, MT8321, MT8365, MT8385, MT8666, MT8765, MT8781, MT8788
- affected Android 11.0, 12.0 / IOT-v23.0 (Yocto 4.0)
References (1)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-20693)Record last updated .