← Back to CVEs

CVE-2020-13901

CRITICAL

9.8

Description

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_sdp_merge in sdp.c has a stack-based buffer overflow.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published6/10/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

meetecho:janus

Weaknesses (CWE)

CWE-787

References

https://github.com/meetecho/janus-gateway/blob/v0.10.0/sdp.c#L1248(cve@mitre.org)

https://github.com/meetecho/janus-gateway/pull/2214(cve@mitre.org)

https://github.com/merrychap/poc_exploits/tree/master/janus-webrtc/CVE-2020-13901(cve@mitre.org)

https://github.com/meetecho/janus-gateway/blob/v0.10.0/sdp.c#L1248(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/meetecho/janus-gateway/pull/2214(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/merrychap/poc_exploits/tree/master/janus-webrtc/CVE-2020-13901(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.