CVE-2020-24715: Improper Certificate Validation

The Scalyr Agent before 2.1.10 has Missing SSL Certificate Validation because, in some circumstances, native Python code is used that lacks a comparison of the hostname to commonName and subjectAltName...

CVE-2020-5913: Improper Certificate Validation

In versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, the BIG-IP Client or Server SSL profile ignores revoked certificates, even when a valid CRL is present. This impacts SSL/TLS connections and may result in a man-in-the-middle attack on the...

CVE-2020-24661: Improper Certificate Validation

GNOME Geary before 3.36.3 mishandles pinned TLS certificate verification for IMAP and SMTP services using invalid TLS certificates e.g., self-signed certificates when the client system is not configured to use a system-provided PKCS11 store. This allows a meddler in the middle to present a...

CVE-2019-18847: Improper Certificate Validation

Enterprise Access Client Auto-Updater allows for Remote Code Execution prior to version 2.0.1...

CVE-2020-15498: Improper Certificate Validation

An issue was discovered on ASUS RT-AC1900P routers before 3.0.0.4.38520253. The router accepts an arbitrary server certificate for a firmware update. The culprit is the --no-check-certificate option passed to wget tool used to download firmware update files...

CVE-2020-16197: Improper Certificate Validation

An issue was discovered in Octopus Deploy 3.4. A deployment target can be configured with an Account or Certificate that is outside the scope of the deployment target. An authorised user can potentially use a certificate that they are not in scope to use. An authorised user is also able to obtain...

CVE-2020-24613: Improper Certificate Validation

wolfSSL before 4.5.0 mishandles TLS 1.3 server data in the WAITCERTCR state, within SanityCheckTls13MsgReceived in tls13.c. This is an incorrect implementation of the TLS 1.3 client state machine. This allows attackers in a privileged network position to completely impersonate any TLS 1.3 servers...

CVE-2020-17366: Improper Certificate Validation

An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate...

CVE-2020-16162: Improper Certificate Validation

An issue was discovered in RIPE NCC RPKI Validator 3.x through 3.1-2020.07.06.14.28. Missing validation checks on CRL presence or CRL staleness in the X509-based RPKI certificate-tree validation procedure allow remote attackers to bypass intended access restrictions by using revoked certificates...

CVE-2020-16163: Improper Certificate Validation

An issue was discovered in RIPE NCC RPKI Validator 3.x before 3.1-2020.07.06.14.28. RRDP fetches proceed even with a lack of validation of a TLS HTTPS endpoint. This allows remote attackers to bypass intended access restrictions, or to trigger denial of service to traffic directed to co-dependent...

CVE-2020-16164: Improper Certificate Validation

An issue was discovered in RIPE NCC RPKI Validator 3.x through 3.1-2020.07.06.14.28. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509...

CVE-2020-10925: Improper Certificate Validation

This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of NETGEAR R6700 V1.0.4.8410.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the downloading of files vi...

GLib Networking: Improper certificate validation

Background Network-related giomodules for glib Description GTlsClientConnection skips hostname verification of the server’s TLS certificate if the application fails to specify the expected server identity. Impact There may be a breach of integrity or confidentiality in connections made using GLib...

GLSA-202007-50 : GLib Networking: Improper certificate validation

The remote host is affected by the vulnerability described in GLSA-202007-50 GLib Networking: Improper certificate validation GTlsClientConnection skips hostname verification of the servers TLS certificate if the application fails to specify the expected server identity. Impact : There may be a...

CVE-2020-6529: Improper Certificate Validation

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to leak cross-origin data via a crafted HTML page...

Google Go Trust Management Issues Vulnerabilities

Google Go is a static strongly typed, compiled, concatenated, and garbage-collected programming language from Google. A trust management issue vulnerability exists in the Certificate.Verify component in Google Go versions prior to 1.13.13 and 1.14.x prior to 1.14.5, which stems from improper X.50...

CVE-2019-12000: Improper Certificate Validation

HPE has found a potential Remote Access Restriction Bypass in HPE MSE Msg Gw application E-LTU prior to version 3.2 when HTTPS is used between the USSD and an external USSD service logic application. Update to version 3.2 and update the HTTPS configuration as described in the HPE MSE Messaging...

CVE-2020-15813: Improper Certificate Validation

Graylog before 3.3.3 lacks SSL Certificate Validation for LDAP servers. It allows use of an external user/group database stored in LDAP. The connection configuration allows the usage of unencrypted, SSL- or TLS-secured connections. Unfortunately, the Graylog client code in all versions that suppo...

CVE-2020-14039: Improper Certificate Validation

In Go before 1.13.13 and 1.14.x before 1.14.5, Certificate.Verify may lack a check on the VerifyOptions.KeyUsages EKU requirements if VerifyOptions.Roots equals nil and the installation is on Windows. Thus, X.509 certificate verification is incomplete...

CVE-2020-15719: Improper Certificate Validation

libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName SAN. This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux...