CVE Vulnerabilities

CVE-2020-13899

Use of Uninitialized Resource

Published: Jun 10, 2020 | Modified: Jul 21, 2021
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_process_incoming_request in janus.c discloses information from uninitialized stack memory.

Weakness

The product uses or accesses a resource that has not been initialized.

Affected Software

Name Vendor Start Version End Version
Janus Meetecho 0.9.0 (including) 0.10.0 (including)
Janus Ubuntu bionic *
Janus Ubuntu eoan *
Janus Ubuntu esm-apps/bionic *
Janus Ubuntu esm-apps/focal *
Janus Ubuntu esm-apps/jammy *
Janus Ubuntu esm-apps/noble *
Janus Ubuntu focal *
Janus Ubuntu groovy *
Janus Ubuntu hirsute *
Janus Ubuntu impish *
Janus Ubuntu jammy *
Janus Ubuntu kinetic *
Janus Ubuntu lunar *
Janus Ubuntu mantic *
Janus Ubuntu noble *
Janus Ubuntu trusty *

Potential Mitigations

References