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Janus CVE-2020-10575

MEDIUM
Race Condition (CWE-362)
2020-03-14 cve@mitre.org
Race Condition Information Disclosure Janus
4.2
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
4.2 MEDIUM
AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

1
CVE Published
Mar 14, 2020 - 20:15 nvd
MEDIUM 4.2

DescriptionNVD

An issue was discovered in Janus through 0.9.1. plugins/janus_videocall.c in the VideoCall plugin mishandles session management because a race condition causes some references to be freed too early or too many times.

AnalysisAI

An issue was discovered in Janus through 0.9.1. Rated medium severity (CVSS 4.2), this vulnerability is remotely exploitable, no authentication required.

Technical ContextAI

This vulnerability is classified under CWE-362. An issue was discovered in Janus through 0.9.1. plugins/janus_videocall.c in the VideoCall plugin mishandles session management because a race condition causes some references to be freed too early or too many times. Affected products include: Meetecho Janus. Version information: through 0.9.1..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Janus

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CVE-2020-13901 CRITICAL POC
9.8 Jun 10

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. Rated critical severity (CVSS 9.8), t
CVE-2020-13900 HIGH POC
7.5 Jun 10

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. Rated high severity (CVSS 7.5), this

CVE-2020-13899 HIGH POC
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An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. Rated high severity (CVSS 7.5), this

CVE-2020-13898 HIGH POC
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CVE-2021-4124 MEDIUM POC
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janus-gateway is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rat
CVE-2020-14034 CRITICAL
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An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. Rated critical severity (CVSS 9.8), t
CVE-2020-14033 CRITICAL
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An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. Rated critical severity (CVSS 9.8), t
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An issue was discovered in Janus through 0.9.1. Rated critical severity (CVSS 9.8), this vulnerability is remotely explo
CVE-2021-4020 MEDIUM POC
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janus-gateway is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Rat
CVE-2020-10573 HIGH
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An issue was discovered in Janus through 0.9.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitab
CVE-2020-10576 MEDIUM
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An issue was discovered in Janus through 0.9.1. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploit
CVE-2020-10577 MEDIUM
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An issue was discovered in Janus through 0.9.1. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploit

Same weakness CWE-362 – Race Condition

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CVE-2016-5195 HIGH POC
7.0
CVE-2017-1000112 HIGH POC
7.0
CVE-2014-0196 MEDIUM POC
5.5
CVE-2014-0226 MEDIUM POC
6.8
CVE-2016-1757 HIGH POC
7.0
CVE-2016-8655 HIGH POC
7.8
CVE-2015-5754 CRITICAL POC
9.3
CVE-2015-8556 CRITICAL POC
10.0

Same technique Race Condition

View all
CVE-2016-5195 HIGH POC
7.0
CVE-2017-1000112 HIGH POC
7.0
CVE-2014-0196 MEDIUM POC
5.5
CVE-2014-0226 MEDIUM POC
6.8
CVE-2026-27175 CRITICAL POC
9.8
CVE-2016-1757 HIGH POC
7.0
CVE-2016-8655 HIGH POC
7.8
CVE-2015-5754 CRITICAL POC
9.3

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CVE-2020-10575 vulnerability details – vuln.today
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