CVE-2017-12865 Stack-based buffer overflow in "dnsproxy.c" in connman 1.34 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted response query string passe...
CriticalCVSS 9.8
EPSS 5.5%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Stack-based buffer overflow in "dnsproxy.c" in connman 1.34 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted response query string passed to the "name" variable.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/connman(Debian:12) | < 1.35-1 | 1.35-1 |
| debian/connman(Debian:13) | < 1.35-1 | 1.35-1 |
| debian/connman(Debian:14) | < 1.35-1 | 1.35-1 |
| intel connman | <= 1.34 | No fix listed |
| debian linux | = 8.0 | No fix listed |
References
- Debian Security Tracker CVE-2017-12865 vendor-advisory
- DSA-3956 third-party-advisory vendor-advisory
- 100498 third-party-advisory vdb-entry
- 01.org vendor-advisory
- bugzilla.redhat.com issue-tracking patch third-party-advisory
- git.kernel.org issue-tracking patch third-party-advisory
- GLSA-201812-02 third-party-advisory vendor-advisory
- www.nri-secure.com third-party-advisory
- bugs.debian.org issue-tracking