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Exploits
ID:4544 - Exploit for NULL pointer dereference in Janus WebRTC Server - CVE-2020-13900
ID:4544 - Exploit for NULL pointer dereference in Janus WebRTC Server - CVE-2020-13900
Published: September 1, 2020
Vulnerability identifier: #VU29932
Vulnerability risk: Medium
CVE-ID: CVE-2020-13900
CWE-ID: CWE-476
Exploitation vector: Remote access
Vulnerable software:
Janus WebRTC Server
Janus WebRTC Server
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in "janus_sdp_preparse" in the "sdp.c" file. A remote attacker can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.