CVE-2017-10874

PWR-Q200 does not use random values for source ports of DNS query packets, which allows remote attackers to conduct DNS cache poisoning attacks.

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:H/A:N

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://web116.jp/shop/hikari_p/q200/q200_00.html	Issue Tracking Third Party Advisory
https://jvn.jp/en/jp/JVN73141967/index.html	Third Party Advisory VDB Entry
http://web116.jp/shop/hikari_p/q200/q200_00.html	Issue Tracking Third Party Advisory
https://jvn.jp/en/jp/JVN73141967/index.html	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ntt-east:pwr-q200_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:ntt-east:pwr-q200:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-12-01 14:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-10874

Mitre link : CVE-2017-10874

CVE.ORG link : CVE-2017-10874

JSON object : View

Products Affected

ntt-east

pwr-q200_firmware
pwr-q200

CWE

CWE-330

Use of Insufficiently Random Values

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