CVE-2017-12865 is a critical stack-based buffer overflow vulnerability in the "dnsproxy.c" component of ConnMan versions 1.34 and earlier, affecting Debian and Intel ConnMan installations. With a CVSS score of 9.8, it allows unauthenticated remote attackers to trigger a denial of service or execute arbitrary code by sending a crafted DNS response query string. While there is no known active exploitation, publicly available exploit code, or inclusion in the KEV catalog, the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.34CPE matchmatch criteria | cpe:2.3:a:intel:connman:*:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.