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openvpn openvpn 2.4.0 vulnerabilities and exploits
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445
VMScore
CVE-2020-15590
A vulnerability in the Private Internet Access (PIA) VPN Client for Linux 1.5 up to and including 2.3+ allows remote malicious users to bypass an intended VPN kill switch mechanism and read sensitive information via intercepting network traffic. Since 1.5, PIA has supported a &ld...
Privateinternetaccess Private Internet Access Vpn Client
445
VMScore
CVE-2017-7508
OpenVPN versions prior to 2.4.3 and prior to 2.3.17 are vulnerable to remote denial-of-service when receiving malformed IPv6 packet.
Openvpn Openvpn
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.4.2
Openvpn Openvpn 2.4.1
1 Article
356
VMScore
CVE-2017-7520
OpenVPN versions prior to 2.4.3 and prior to 2.3.17 are vulnerable to denial-of-service and/or possibly sensitive memory leak triggered by man-in-the-middle attacker.
Openvpn Openvpn
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.4.2
Openvpn Openvpn 2.4.1
1 Article
356
VMScore
CVE-2017-7522
OpenVPN versions prior to 2.4.3 and prior to 2.3.17 are vulnerable to denial-of-service by authenticated remote attacker via sending a certificate with an embedded NULL character.
Openvpn Openvpn
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.4.2
Openvpn Openvpn 2.4.1
1 Article
383
VMScore
CVE-2017-7521
OpenVPN versions prior to 2.4.3 and prior to 2.3.17 are vulnerable to remote denial-of-service due to memory exhaustion caused by memory leaks and double-free issue in extract_x509_extension().
Openvpn Openvpn
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.4.2
Openvpn Openvpn 2.4.1
1 Article
356
VMScore
CVE-2017-7479
OpenVPN versions prior to 2.3.15 and prior to 2.4.2 are vulnerable to reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker.
Openvpn Openvpn
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.4.1
505
VMScore
CVE-2017-7478
OpenVPN version 2.3.12 and newer is vulnerable to unauthenticated Denial of Service of server via received large control packet. Note that this issue is fixed in 2.3.15 and 2.4.2.
Openvpn Openvpn 2.4.0
Openvpn Openvpn 2.3.12
Openvpn Openvpn 2.3.14
Openvpn Openvpn 2.4.1
Openvpn Openvpn 2.3.13
1 EDB exploit
1 Article
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-5834
CVE-2024-30100
CVE-2024-4577
physical
dos
CVE-2024-30099
CVE-2024-27801
CVE-2024-32146
logic flaw
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