GnuPG fixes a problem with Let’s Encrypt certificate chain validation

Despite advance warnings that a root certificate provided by Let’s Encrypt would expire on September 30, users reported issues with a variety of services and websites once that deadline hit. So what happened? The problem A number of high profile tech and security companies noticed their products...

Jenkins < 2.303.2, < 2.315 HTTP Library Vulnerability - Linux

Jenkins is prone to a vulnerability in the bundled version of commons-httpclient library. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later Th...

CVE-2021-35497

The FTL Server tibftlserver and Docker images containing tibftlserver components of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, TIBCO ActiveSpaces - Enterprise Edition, TIBCO FTL - Community Edition, TIBCO FTL - Developer Edition, TIBCO FT...

CVE-2021-35497

The FTL Server tibftlserver and Docker images containing tibftlserver components of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, TIBCO ActiveSpaces - Enterprise Edition, TIBCO FTL - Community Edition, TIBCO FTL - Developer Edition, TIBCO FT...

Privilege escalation

The FTL Server tibftlserver and Docker images containing tibftlserver components of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, TIBCO ActiveSpaces - Enterprise Edition, TIBCO FTL - Community Edition, TIBCO FTL - Developer Edition, TIBCO FT...

CVE-2021-35497 TIBCO FTL unvalidated SAN in client certificates

The FTL Server tibftlserver and Docker images containing tibftlserver components of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, TIBCO ActiveSpaces - Enterprise Edition, TIBCO FTL - Community Edition, TIBCO FTL - Developer Edition, TIBCO FT...

CVE-2021-41611

The squid proxy package may incorrectly classify certain certificates as trusted. This can allow traffic to obtain security trust when the trust is not valid. The highest threat from this vulnerability is to confidentiality and integrity. Mitigation The only mitigation is complete denial to TLS a...

Amazon Linux 2 : ca-certificates (ALAS-2021-1710)

The version of ca-certificates installed on the remote host is prior to 2021.2.50-72. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1710 advisory. Update of ca-certificates to version 2021.2.50-72.amzn2.0.1 addresses the expiring IdentTrust DST Root CA X3, which...

Amazon Linux AMI : ca-certificates (ALAS-2021-1536)

The version of ca-certificates installed on the remote host is prior to 2018.2.22-65.1.24. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1536 advisory. Update of ca-certificates to version 2018.2.22-65.1.24.amzn1 addresses the expiring IdentTrust DST Root CA X3, whi...

DEBIAN-CVE-2021-32675

Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to user-specified values which determine the number of elements in the multi-bulk header and size of each element in the bulk header. ...

ALPINE-CVE-2021-32675

Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to user-specified values which determine the number of elements in the multi-bulk header and size of each element in the bulk header. ...

Authentication flaw

Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to user-specified values which determine the number of elements in the multi-bulk header and size of each element in the bulk header. ...

CVE-2021-32675

Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to user-specified values which determine the number of elements in the multi-bulk header and size of each element in the bulk header. ...

[SECURITY] Fedora 33 Update: curl-7.71.1-11.fc33

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,...

New APT ChamelGang Targets Russian Energy, Aviation Orgs

A new APT group has emerged that’s specifically targeting the fuel and energy complex and aviation industry in Russia, exploiting known vulnerabilities like Microsoft Exchange Server’s ProxyShell and leveraging both new and existing malware to compromise networks. Researchers at security firm...

Important: ca-certificates

Issue Overview: Update of ca-certificates to version 2018.2.22-65.1.24.amzn1 addresses the expiring IdentTrust DST Root CA X3, which affected some Let's Encrypt TLS certificates. The effect of the expiring certificate would be an inability of OpenSSL to validate impacted certificates issued by...

Important: ca-certificates

Issue Overview: Update of ca-certificates to version 2021.2.50-72.amzn2.0.1 addresses the expiring IdentTrust DST Root CA X3, which affected some Let's Encrypt TLS certificates. The effect of the expiring certificate would be an inability of OpenSSL to validate impacted certificates issued by Let...

PKINITtools - Tools For Kerberos PKINIT And Relaying To AD CS

This repository contains some utilities for playing with PKINIT and certificates. The tools are built on minikerberos and impacket. Accompanying blogpost with more context: https://dirkjanm.io/ntlm-relaying-to-ad-certificate-services/ Installation These tools are only compatible with Python 3.5+...

Update of openssl-static, openssl-perl, openssl-devel, openssl, openssl-devel, openssl

Always check certificates from local root store first...

CVE-2021-33907

The Zoom Client for Meetings for Windows in all versions before 5.3.0 fails to properly validate the certificate information used to sign .msi files when performing an update of the client. This could lead to remote code execution in an elevated privileged context...