Tinc Vpn Tinc vulnerabilities

4 vulnerabilities

Known vulnerabilities in Tinc Vpn Tinc, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

4.3CVE-2018-16738alpinetinc+5
EPSS score
1.35%
tinc 1.0.30 through 1.0.34 has a broken authentication protocol, although there is a partial mitigation. This is fixed in 1.1.5.9CVE-2018-16758alpinetinc+5
EPSS score
0.95%
Missing message authentication in the meta-protocol in Tinc VPN version 1.0.34 and earlier allows a man-in-the-middle attack to disable the encryption of VPN packets.5.3CVE-2018-16737alpinetinc+4
EPSS score
1.47%
tinc before 1.0.30 has a broken authentication protocol, without even a partial mitigation.6.5CVE-2013-1428debiantinc+2
EPSS score
60.68%
Stack-based buffer overflow in the receive_tcppacket function in net_packet.c in tinc before 1.0.21 and 1.1 before 1.1pre7 allows remote authenticated peers to cause a denial of service (crash) or possibly execute arbitrary code via a large TCP packet.