CVE-2020-27524
Last modified
CVE-2020-27524 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. On Audi A7 MMI 2014 vehicles, the Bluetooth stack in Audi A7 MMI Multiplayer with version (N+R_CN_AU_P0395) mishandles %x and %s format string specifiers in a device name. This may lead to memory content leaks and potentially crash the services.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.
Description
On Audi A7 MMI 2014 vehicles, the Bluetooth stack in Audi A7 MMI Multiplayer with version (N+R_CN_AU_P0395) mishandles %x and %s format string specifiers in a device name. This may lead to memory content leaks and potentially crash the services.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Audi | Mmi Multiplayer | n\+r_cn_au_p0395 |
References
- https://tiger-team-1337.blogspot.com/2020/10/audi-a7-2014-mmi-mishandles-format.htmlExploit, Third Party Advisory
- https://twitter.com/Kevin2600/status/1316380576593571840Third Party Advisory
- https://www.youtube.com/watch?v=BQUVgAdhwQsExploit, Third Party Advisory
- https://tiger-team-1337.blogspot.com/2020/10/audi-a7-2014-mmi-mishandles-format.htmlExploit, Third Party Advisory
- https://twitter.com/Kevin2600/status/1316380576593571840Third Party Advisory
- https://www.youtube.com/watch?v=BQUVgAdhwQsExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
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