UpHeron
All vulnerabilities

Servers and applications

CVE-2017-3143

An attacker who is able to send and receive messages to an authoritative DNS server and who has knowledge of a valid TSIG key name for the zone and service being targeted may be able to manipulate BIND into accepting an unauthorized dynamic update. Affects BIND 9.4.0->9.8.8, 9.9.0->9.9.10-P1, 9.10.0->9.10.5-P1, 9.11.0->9.11.1-P1, 9.9.3-S1->9.9.10-S2, 9.10.5-S1->9.10.5-S2.

Severity
Medium 5.9
Published
16 Jan 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
18% in the next 30 daysHigher than 97% of CVEs. EPSS by FIRST, 10 Nov 2026
Attack
Over the network · Only under certain conditions · No login needed · No user action needed
Attacker can
Change data
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Sources
NVD

Affected software

SoftwareAffected versions
BIND 9Servers and applications · cpe:a:isc:bind
  • Version 9.11.1-p1
  • From 9.11.0 up to 9.11.1
  • Version 9.10.5-s2
  • Version 9.10.5-s1
All 11 release lines
  • From 9.4.0 up to 9.8.8
  • From 9.9.0 up to 9.9.10
  • Version 9.9.0-p1
  • Version 9.9.3-s1
  • Version 9.9.10-s2
  • From 9.10.0 up to 9.10.5
  • Version 9.10.5-p1
  • Version 9.10.5-s1
  • Version 9.10.5-s2
  • From 9.11.0 up to 9.11.1
  • Version 9.11.1-p1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2017-3143
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2017-3143