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  1. CVEs
  2. CVE-2017-12865
  1. CVEs

CVE-2017-12865

critical
  • Information
  • CPEs
  • Plugins

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.

References

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  • More

https://www.nri-secure.com/blog/new-iot-vulnerability-connmando

https://security.gentoo.org/glsa/201812-02

https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71

https://bugzilla.redhat.com/show_bug.cgi?id=1483720

http://www.securityfocus.com/bid/100498

http://www.debian.org/security/2017/dsa-3956

https://01.org/security/intel-oss-10001/intel-oss-10001

Details

Source: Mitre, NVD

Published: 2017-08-29

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.06394

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