CVE Vulnerability

CVE-2019-3554

Wangle's AcceptRoutingHandler incorrectly casts a socket when accepting a TLS 1.3 connection, leading to a potential denial of service attack against systems accepting such connections. This affects versions of Wangle prior to v2019.01.14.00

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/facebook/wangle/commit/3b17ba10a82c71e7808760e027ac6af687e06074 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:facebook:wangle:*:*:*:*:*:*:*:*
Information

Published : 2019-01-15 10:29

Updated : 2019-10-09 11:49

NVD link : CVE-2019-3554

Mitre link : CVE-2019-3554

Products Affected
No products.
CWE
CWE-19