CentOS Linux 7 [TuxCare] Security Update: nettle / nettle-devel (CENTOS7:CLSA-2024:1709839956)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2024:1709839956 advisory. - A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS1 v1....

AlmaLinux 9.2 [TuxCare] Security Update: rsync / rsync-daemon Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1789786148)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1789786148 advisory. - rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module...

CentOS Linux 8.4 [TuxCare] Security Update: perl-HTTP-Tiny (CENTOS8.4:CLSA-2025:1758821123)

The CentOS Linux 8.4 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2025:1758821123 advisory. - HTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration where...

AlmaLinux 9.6 [TuxCare] Security Update: containernetworking-plugins Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1772576264)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772576264 advisory. - The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters ...

AlmaLinux 9.6 [TuxCare] Security Update: skopeo / skopeo-tests Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1772620440)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772620440 advisory. - The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters ...

CentOS Linux 8.5 [TuxCare] Security Update: perl-CPAN Multiple Vulnerabilities (CENTOS8.5:CLSA-2025:1758822697)

The CentOS Linux 8.5 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2025:1758822697 advisory. - CPAN 2.28 allows Signature Verification Bypass. CVE-2020-16156 - CPAN.pm before 2.35 does not verify TLS certificates when...

AlmaLinux 9.6 [TuxCare] Security Update: runc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782726184)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782726184 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates a...

CentOS Linux 8.4 [TuxCare] Security Update: nginx / nginx-all-modules / nginx-filesystem / etc (CENTOS8.4:CLSA-2026:1782979343)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2026:1782979343 advisory. - A vulnerability exists in NGINX OSS and NGINX Plus when configured to proxy to upstream Transport Layer Security TLS servers. An attacker...

AlmaLinux 9.6 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1785564870)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785564870 advisory. - A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same...

AlmaLinux 10 : nodejs24 (ALSA-2026:73428)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:73428 advisory. undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation CVE-2026-85152 undici: undici: TLS certificate...

CentOS Linux 7 [TuxCare] Security Update: perl / perl-CPAN / perl-ExtUtils-CBuilder / perl-ExtUtils-Embed / etc (CENTOS7:CLSA-2026:1778758473)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1778758473 advisory. - HTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration where user...

Rocky Linux 9.6 [TuxCare] Security Update: runc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782726184)

The Rocky Linux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782726184 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates...

Linux Distros Unpatched Vulnerability : CVE-2026-97687

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - urllib3 is an HTTP client library for Python. From 1.26.0 until 2.8.0, the proxysslcontext, proxyasserthostname, proxyassertfingerprint, sslcontext, certreqs,...

AlmaLinux 9.2 [TuxCare] Security Update: containernetworking-plugins Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1772575666)

The AlmaLinux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1772575666 advisory. - Non-random values for ticketageadd in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can...

CVE-2026-10726: Improper Certificate Validation

Cato Windows SDP Client before version 6.12.6 contains an arbitrary file disclosure vulnerability. A low-privileged local user can cause the Windows service, running as Local System, to read and disclose arbitrary local files due to improper file path validation and missing TLS certificate...

Helol Tunnel: Covert Channel Exploitation of TLS Extensibility and Privacy Features

Covert channels exploiting network protocols for data exfiltration and command-and-control C2 are integral parts of modern cyberattacks. In search of a significant covert channel within the fabric of the Internet, we targeted the combinatorial properties of the Client Hello CHLO packets in the...

AlmaLinux 9.2 [TuxCare] Security Update: nspr / nspr-devel / nss / nss-devel / nss-pkcs11-devel / etc (ALMALINUX9.2:CLSA-2026:1785841535)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1785841535 advisory. - An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox 122,...

Rocky Linux 9.6 [TuxCare] Security Update: skopeo / skopeo-tests Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1772620440)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772620440 advisory. - The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameter...

Rocky Linux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1783353048)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783353048 advisory. - A flaw in Node.js WebCrypto implementation can crash the process if the input of subtle.encrypt is a multiple of 2GiB. This...

CentOS Linux 8 [TuxCare] Security Update: java-11-openjdk / java-11-openjdk-demo / java-11-openjdk-devel / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1785264990)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1785264990 advisory. - Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE...