An issue was discovered in Marvell 88W8688 Wi-Fi firmware before version p52, as used on…
Priority MEDIUM 48CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
An issue was discovered in Marvell 88W8688 Wi-Fi firmware before version p52, as used on Tesla Model S/X vehicles manufactured before March 2018, via the Parrot Faurecia Automotive FC6050W module. A heap-based buffer overflow allows remote attackers to cause a denial of service or execute arbitrary code via malformed Wi-Fi packets.
Why it matters now
EPSS 0.0344 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-13581
- 2026-10-03 Alias added: GHSA-rrw6-4h3j-qw2x
References
More Marvell 88w8688 Firmware vulnerabilities
- TI-2019-10211 An issue was discovered in Marvell 88W8688 Wi-Fi firmware before version p52, as used on… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2019-13581 · CVE Program
- CVE-2019-13581 · NVD
- FIRST EPSS
- GHSA-rrw6-4h3j-qw2x · GitHub Advisory Database · CC BY 4.0
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