What is CVE-2020-14033?

CVE-2020-14033 is a critical-severity vulnerability in Meetecho Janus, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2020-06-15.

How severe is CVE-2020-14033?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Meetecho Janus

CVE-2020-14033

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_streaming_rtsp_parse_sdp in plugins/janus_streaming.c has a Buffer Overflow via a crafted RTSP server.

Vulnerability class: Buffer Overflow

EPSS: 0.019 (77.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Meetecho Janus
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2020-14033?: CVE-2020-14033 is a critical-severity vulnerability in Meetecho Janus, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2020-06-15.
How severe is CVE-2020-14033?: Critical severity. CVSS v3 base score is 9.8 out of 10.