CVE Vulnerability

CVE-2020-14034

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_get_codec_from_pt in utils.c has a Buffer Overflow via long value in an SDP Offer packet.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

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

References
Link Resource
https://github.com/meetecho/janus-gateway/pull/2229 Third Party Advisory
https://github.com/meetecho/janus-gateway/blob/v0.10.0/utils.c#L381 Patch Third Party Advisory
https://github.com/meetecho/janus-gateway/blob/v0.10.0/utils.c#L401 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:meetecho:janus:*:*:*:*:*:*:*:*
Information

Published : 2020-06-15 05:15

Updated : 2020-06-18 07:16

NVD link : CVE-2020-14034

Mitre link : CVE-2020-14034

Products Affected
No products.
CWE
CWE-120