CVE-2018-19528

TP-Link TL-WR886N 7.0 1.1.0 devices allow remote attackers to cause a denial of service (Tlb Load Exception) via crafted DNS packets to port 53/udp.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/dns_request_buff_overflow/README.md	Exploit Third Party Advisory
https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/dns_request_buff_overflow/README.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:tl-wr886n_firmware:7.0.1.1.0:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr886n:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:58

Type	Values Removed	Values Added
References	~~() https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/dns_request_buff_overflow/README.md - Exploit, Third Party Advisory~~	() https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/dns_request_buff_overflow/README.md - Exploit, Third Party Advisory

Information

Published : 2018-11-26 02:29

Updated : 2024-11-21 03:58

NVD link : CVE-2018-19528

Mitre link : CVE-2018-19528

CVE.ORG link : CVE-2018-19528

JSON object : View

Products Affected

tp-link

tl-wr886n_firmware
tl-wr886n

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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