PT-2020-4936

Name of the Vulnerable Software and Affected Versions: Synology Router Manager SRM versions prior to 1.2.4-8081 Description: The issue is related to errors in the certificate authentication procedure of the OpenVPN client in Synology Router Manager SRM. This can be exploited by a remote attacker ...

Sweet32 Attack

OpenVPN is vulnerable to Sweet32 Attack. When using a 64-bit block cipher, it is easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" attack...

Denial Of Service (DoS)

OpenVPN is vulnerable to denial of service DoS. It has a reachable assertion when packet-ID counter rolls over resulting into Denial of Service of server by authenticated attacker...

CVE-2020-13260

A vulnerability in the web-based management interface of RAD SecFlow-1v through 2020-05-21 could allow an authenticated attacker to upload a JavaScript file, with a stored XSS payload, that will remain stored in the system as an OVPN file in Configuration-Services-Security-OpenVPN-Config or as th...

CVE-2020-13260

A vulnerability in the web-based management interface of RAD SecFlow-1v through 2020-05-21 could allow an authenticated attacker to upload a JavaScript file, with a stored XSS payload, that will remain stored in the system as an OVPN file in Configuration-Services-Security-OpenVPN-Config or as th...

Cross site scripting

A vulnerability in the web-based management interface of RAD SecFlow-1v through 2020-05-21 could allow an authenticated attacker to upload a JavaScript file, with a stored XSS payload, that will remain stored in the system as an OVPN file in Configuration-Services-Security-OpenVPN-Config or as th...

CVE-2020-13260

A vulnerability in the web-based management interface of RAD SecFlow-1v through 2020-05-21 could allow an authenticated attacker to upload a JavaScript file, with a stored XSS payload, that will remain stored in the system as an OVPN file in Configuration-Services-Security-OpenVPN-Config or as th...

CVE-2020-13260

The CVE-2020-13260 entry concerns RAD SecFlow-1v web-based management interface (SF_0290_2.3.01.26). A vulnerability allows an authenticated attacker to upload a JavaScript file as a stored XSS payload, which is saved in the system as an OVPN config or a static key file. The payload executes when...

PT-2020-13401

Name of the Vulnerable Software and Affected Versions RAD SecFlow-1v versions through 2020-05-21 Description A stored XSS issue exists in the web-based management interface, allowing an authenticated attacker to upload a JavaScript file with a malicious payload. This payload remains stored in the...

CVE-2020-13260: Improper Neutralization of Input During Web Page Generation

A vulnerability in the web-based management interface of RAD SecFlow-1v through 2020-05-21 could allow an authenticated attacker to upload a JavaScript file, with a stored XSS payload, that will remain stored in the system as an OVPN file in Configuration-Services-Security-OpenVPN-Config or as th...

RAD SecFlow-1v SF_0290_2.3.01.26 - Persistent Cross-Site Scripting

Exploit Title: RAD SecFlow-1v SF02902.3.01.26 - Persistent Cross-Site Scripting Date: 2020-08-31 Exploit Author: Jonatan Schor and Uriel Yochpaz Vendor Homepage: https://www.rad.com/products/secflow-1v-IIoT-Gateway Version: SecFlow-1v os-image SF02902.3.01.26 Tested on: RAD SecFlow-1v CVE : N/A A...

PT-2020-22903

Уязвимость программного обеспечения для создания частной виртуальной сети astra-openvpn-server связана с некорректно заданными границами переменной. Эксплуатация уязвимости позволяет нарушителю, действующему удаленно, вызвать отказ в обслуживании...

SUSE SLES12 Security Update : openvpn (SUSE-SU-2020:2359-1)

This update for openvpn fixes the following issues : openvpn-2.3.9-Fix-heap-overflow-on-getaddrinfo-result.patch was malformed in a way that caused patch1 to ignore it. bsc959714 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security...

SUSE-SU-2020:2359-1 Security update for openvpn

This update for openvpn fixes the following issues: - openvpn-2.3.9-Fix-heap-overflow-on-getaddrinfo-result.patch was malformed in a way that caused patch1 to ignore it. bsc959714...

SUSE-SU-2020:14468-1 Security update for openvpn-openssl1

This update for openvpn-openssl1 fixes the following issues: - Fixed Out of bounds read on getaddrinfo result bsc959714...

PT-2020-22741

Name of the Vulnerable Software and Affected Versions openvpn versions prior to 2.3.9 Description The issue is related to a heap overflow that occurs when processing the result of getaddrinfo. This is caused by a malformed patch file, openvpn-2.3.9-Fix-heap-overflow-on-getaddrinfo-result.patch,...

PT-2020-22729

Name of the Vulnerable Software and Affected Versions openvpn-openssl1 affected versions not specified Description The issue is related to an out of bounds read on the getaddrinfo result. Recommendations At the moment, there is no information about a newer version that contains a fix for this...

Astra OpenVPN Server DoS

The vulnerability of the astra-openvpn-server administration system is related to a data processing error. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service failures by modifying the default file save path...

Amazon Linux AMI : openvpn (ALAS-2020-1410)

The version of openvpn installed on the remote host is prior to 2.4.9-1.23. It is, therefore, affected by a vulnerability as referenced in the ALAS-2020-1410 advisory. This security issue is quite hard to abuse, requiring a fairly precise timing attack combined with guessing a just assigned peer-...

Medium: openvpn

Issue Overview: This security issue is quite hard to abuse, requiring a fairly precise timing attack combined with guessing a just assigned peer-id reference. If successful, only a single client just initiating a new connection will experience a denial of service situation.CVE-2020-11810 Affected...