CVE-2020-13901

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.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

2.58% chance of exploitation in the next 30 days, 84th percentile

Published

2020-06-10

Updated

2024-08-04

Proof-of-concept exploits (3)

• merrychap/poc_exploits/tree/master/janus-webrtc/CVE-2020-13901
• konatabrk/POC-janus-webrtc2★ · 2021-06-27
• merrychap/POC-janus-webrtc2★ · 2021-06-27

References

• CVE Record
• NVD entry

Related

• CVE-2020-13898
• CVE-2020-13899
• CVE-2020-13900
• CVE-2021-25829
• CVE-2021-25830
• CVE-2021-25831