vulnwire
9.8crit

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 exe…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
5.5%
percentile 93%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

5.52% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.19.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • 01.org /security/intel-oss-10001/intel-oss-10001 · x_refsource_CONFIRM, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1483720 · x_refsource_CONFIRM, x_transferred
  • security.gentoo.org /glsa/201812-02 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • nri-secure.com /blog/new-iot-vulnerability-connmando · x_refsource_MISC, x_transferred
  • securityfocus.com /bid/100498 · vdb-entry, x_refsource_BID, x_transferred
  • git.kernel.org /pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71 · x_refsource_CONFIRM, x_transferred
  • debian.org /security/2017/dsa-3956 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

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