CVE-2017-12865

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/29/2017

Last Modified4/20/2025

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxintel:connman

Weaknesses (CWE)

CWE-119

References

http://www.debian.org/security/2017/dsa-3956(cve@mitre.org)

http://www.securityfocus.com/bid/100498(cve@mitre.org)

https://01.org/security/intel-oss-10001/intel-oss-10001(cve@mitre.org)

https://bugzilla.redhat.com/show_bug.cgi?id=1483720(cve@mitre.org)

https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71(cve@mitre.org)

https://security.gentoo.org/glsa/201812-02(cve@mitre.org)

https://www.nri-secure.com/blog/new-iot-vulnerability-connmando(cve@mitre.org)

http://www.debian.org/security/2017/dsa-3956(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/100498(af854a3a-2127-422b-91ae-364da2661108)

https://01.org/security/intel-oss-10001/intel-oss-10001(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=1483720(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201812-02(af854a3a-2127-422b-91ae-364da2661108)

https://www.nri-secure.com/blog/new-iot-vulnerability-connmando(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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