CVE-2020-27524 describes a format string vulnerability in the Bluetooth stack of Audi A7 MMI 2014 vehicles (version N+R_CN_AU_P0395). An attacker can exploit this by using specially crafted device names containing %x and %s format specifiers, leading to memory content leaks and potential service crashes. Rated with a CVSS score of 7.1 (High), this vulnerability has a low attack complexity and requires adjacent network access but no user interaction. There is currently no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
n\+r_cn_au_p0395CPE matchmatch criteria | cpe:2.3:a:audi:mmi_multiplayer:n\+r_cn_au_p0395:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.