Design/Logic Flaw

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation OPC UA C++ Demo Server 1.7.6-537 with vendor rollup. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of...

Security Bulletin: SAN Volume Controller and Storwize Family systems are affected by vulnerabilities in OpenSSL (CVE-2014-0160 and CVE-2014-0076)

Summary Security vulnerabilities have been discovered in OpenSSL. Vulnerability Details CVE-ID:CVE-2014-0160 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error in the TLS/DTLS heartbeat functionality. An attacker could exploit this vulnerability...

[SECURITY] Fedora 38 Update: curl-7.87.0-7.fc38

curl is a command line tool for transferring data with URL syntax, supporting FTP, FTPS, HTTP, HTTPS, SCP, SFTP, TFTP, TELNET, DICT, LDAP, LDAPS, FILE, IMA P, SMTP, POP3 and RTSP. curl supports SSL certificates, HTTP POST, HTTP PUT, FTP uploading, HTTP form based upload, proxies, cookies,...

Fedora 38 : mingw-python-certifi (2023-bc1545f9bc)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-bc1545f9bc advisory. Update to 2022.12.7, fixes CVE-2022-23491. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus...

CVE-2022-37013

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation OPC UA C++ Demo Server 1.7.6-537 with vendor rollup. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of...

Fedora 36 : mingw-python-certifi (2023-7ed04fe4a7)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-7ed04fe4a7 advisory. Update to 2022.12.7, fixes CVE-2022-23491. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus...

Fedora 37 : mingw-python-certifi (2023-ed525aa807)

The remote Fedora 37 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-ed525aa807 advisory. Update to 2022.12.7, fixes CVE-2022-23491. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus...

Stealthy DBatLoader Malware Loader Spreading Remcos RAT and Formbook in Europe

A new phishing campaign has set its sights on European entities to distribute Remcos RAT and Formbook via a malware loader dubbed DBatLoader. "The malware payload is distributed through WordPress websites that have authorized SSL certificates, which is a common tactic used by threat actors to eva...

PT-2023-3200

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description The issue is related to the handling of invalid certificate policies in leaf certificates by OpenSSL. When a non-default option is used for verifying certificates, applications may be...

CVE-2023-1664

A flaw was found in Keycloak. This flaw depends on a non-default configuration "Revalidate Client Certificate" to be enabled and the reverse proxy is not validating the certificate before Keycloak. Using this method an attacker may choose the certificate which will be validated by the server. If...

Red Hat Keycloak 信任管理问题漏洞

Red Hat Keycloak is a suite of software from Red Hat, Inc. that provides authentication and management capabilities for modern applications and services. A security vulnerability exists in Red Hat Keycloak that originates from allowing unintended access to untrusted certificates when used to...

How to use Veeam Backup for Nutanix AHV/Veeam Backup for Red Hat Virtualization Proxy with Internal CA Certificates

Article Applicability The need to perform the procedures documented in this article has been eliminated through improvements to how certificates are handled, starting in the following versions: Veeam Backup for Nutanix AHV 5 Veeam Backup for Oracle Linux Virtualization Manager and Red Hat...

CVE-2022-45597

ComponentSpace.Saml2 4.4.0 Missing SSL Certificate Validation. NOTE: the vendor does not consider this a vulnerability because the report is only about use of certificates at the application layer not the transport layer and "Certificates are exchanged in a controlled fashion between entities...

PT-2023-14715

Name of the Vulnerable Software and Affected Versions ComponentSpace.Saml2 version 4.4.0 Description The issue concerns missing SSL certificate validation at the application layer. According to the vendor, this is not considered a vulnerability because certificates are exchanged between trusted...

Invalid certificate policies in leaf certificates are silently ignored

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

Important: python-certifi

Issue Overview: Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from "TrustCor" from the root store. These are in the process of being removed from...

Medium: nginx

Issue Overview: ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can...

OpenSSL 1.1.1 < 1.1.1u Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 1.1.1u. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.1.1u advisory. - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary...

Important: ca-certificates

Issue Overview: Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from "TrustCor" from the root store. These are in the process of being removed from...

Amazon Linux 2023 : python3-certifi (ALAS2023-2023-062)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-062 advisory. Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi 2022.12.07 removes root certificates from...