CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2020-13901
Critical (9.8) in meetecho janus. EPSS 2.6% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- meetecho:janus
References
- https://github.com/meetecho/janus-gateway/blob/v0.10.0/sdp.c#L1248
- https://github.com/meetecho/janus-gateway/pull/2214
- https://github.com/merrychap/poc_exploits/tree/master/janus-webrtc/CVE-2020-13901
- https://github.com/meetecho/janus-gateway/blob/v0.10.0/sdp.c#L1248
- https://github.com/meetecho/janus-gateway/pull/2214