CVE-2017-15133

A denial of service flaw was found in miekg-dns before 1.0.4. A remote attacker could use carefully timed TCP packets to block the DNS server from accepting new connections.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1538763	Issue Tracking Third Party Advisory
https://github.com/miekg/dns/issues/627	Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:miekg-dns_prject:miekg-dns:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-01-29 19:29

Updated : 2019-10-09 23:24

NVD link : CVE-2017-15133

Mitre link : CVE-2017-15133

CVE.ORG link : CVE-2017-15133

JSON object : View

Products Affected

miekg-dns_prject

miekg-dns

CWE

CWE-400

Uncontrolled Resource Consumption

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