Astra Linux – Vulnerability in pam-pkcs11

PAM-PKCS11 is a Linux-PAM login module that enables user login using X.509 certificates. Prior to version 0.6.13, if certpolicy was set to none the default value, then pampkcs11 would only check whether the user was capable of logging into the token. An attacker could create a new token using the...

CVE-2017-16744-and-CVE-2017-16748-Tridium-Niagara

إثبات المفهوم لـ CVE-2017-16744 و CVE-2017-16748 إثبات المفهوم PoC CVE: 2017-16744 و 2017-16748 التاريخ: 09/09/2019 مؤلف الاستغلال: GainSec - Jon Gaines الصفحة الرئيسية للبائع: https://www.tridium.com/ الإصدار: يؤثر على إصدارات Tridium Niagara AX: 3.8 وما قبلها وكذلك إصدارات Niagara 4: 4.4 وما...

CVE-2026-71889 PKIXCertPathReviewer does not apply X.509 name constraints to the target certificate

In Bouncy Castle for Java before 1.86, neither copy of PKIXCertPathReviewer - org.bouncycastle.pkix.jcajce.PKIXCertPathReviewer nor the legacy org.bouncycastle.x509.PKIXCertPathReviewer - applied X.509 name constraints to the end-entity certificate. checkNameConstraints walked the path with a loo...

GO-2026-6499 vulnerabilities

Vulnerabilities for packages: xeol, opentofu, helm-mapkubeapis, cluster-api-helm-controller, helm-push, tigera-operator, cert-manager-cmctl, k8sgpt, rancher-helm, kargo, flux-helm-controller, helm-set-status, kube-arangodb, maru, gitness, k9s, manifest-tool, kyverno-notation-aws...

GO-2026-6497 vulnerabilities

Vulnerabilities for packages: xeol, opentofu, helm-mapkubeapis, cluster-api-helm-controller, helm-push, tigera-operator, cert-manager-cmctl, k8sgpt, rancher-helm, kargo, flux-helm-controller, helm-set-status, kube-arangodb, maru, gitness, k9s, manifest-tool, kyverno-notation-aws...

tomcat: Apache Tomcat: Improper Authentication due to principal lookup failure

A flaw was found in Apache Tomcat. This improper authentication vulnerability allows a remote attacker to be authenticated even if their user account does not exist in the DataSourceRealm, under specific circumstances such as CLIENT-CERT or SPNEGO authentication. This can lead to unauthorized...

tomcat: Apache Tomcat: Improper Authentication due to principal lookup failure

A flaw was found in Apache Tomcat. This improper authentication vulnerability allows a remote attacker to be authenticated even if their user account does not exist in the DataSourceRealm, under specific circumstances such as CLIENT-CERT or SPNEGO authentication. This can lead to unauthorized...

AlmaLinux 9.6 [TuxCare] Security Update: libreswan (ALMALINUX9.6:CLSA-2026:1785496521)

The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785496521 advisory. - In FIPS mode, Libreswan's adddecodedcert function calls CERTExtractPublicKey and asserts that the result is not NULL. However,...

AlmaLinux 9.2 [TuxCare] Security Update: libreswan (ALMALINUX9.2:CLSA-2026:1785422092)

The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1785422092 advisory. - In FIPS mode, Libreswan's adddecodedcert function calls CERTExtractPublicKey and asserts that the result is not NULL. However,...

Rocky Linux 8 [CIQ] Security Update: python3-unbound / python3-unbound-debuginfo / unbound / etc (crlsa-2024_1751)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20241751 advisory. A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuratio...

Rocky Linux 9.6 [TuxCare] Security Update: libreswan (ALMALINUX9.6:CLSA-2026:1785496521)

The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785496521 advisory. - In FIPS mode, Libreswan's adddecodedcert function calls CERTExtractPublicKey and asserts that the result is not NULL. However,...

PT-2026-105179

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, The trust-store plugin installs a verify fun that overrides bad cert, unknown ca / bad cert, selfsigned peer when the presented cert "matches" a whitelisted one. The match key is extract...

PT-2026-105162

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6, The management UI uses EJS 1.0 in which does NOT HTML-escape. connection.ejs:135 renders and peer cert issuer directly into the page. The same pattern appears in streamConnection.ejs:102,106,110. T...

Rocky Linux 9 [CIQ] Security Update: python3-requests / python3-requests+security / etc (crlsa-2025_7049)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20257049 advisory. requests: subsequent requests to the same host ignore cert verification CVE-2024-35195 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 8 [CIQ] Security Update: python3-requests (crlsa-2025_0012)

The Rocky Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-20250012 advisory. requests: subsequent requests to the same host ignore cert verification CVE-2024-35195 Tenable has extracted the preceding description block directly from the CIQ...

CentOS Linux 7 [TuxCare] Security Update: postgresql / postgresql-contrib / postgresql-devel / etc (CENTOS7:CLSA-2024:1712837808)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2024:1712837808 advisory. - When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle...

CVE-2026-78313

creationtimestamp| type| source ---|---|--- 2026-09-28 17:18:04+00:00| seen| https://t.me/icscert/1442...

Important: Red Hat Security Advisory: cert-manager Operator for Red Hat OpenShift 1.20.1

cert-manager Operator for Red Hat OpenShift 1.20.1 The cert-manager Operator for Red Hat OpenShift builds on top of Kubernetes, introducing certificate authorities and certificates as first-class resource types in the Kubernetes API. This makes it possible to provide certificates-as-a-service to...

Important: Red Hat Security Advisory: cert-manager Operator for Red Hat OpenShift 1.20.1

cert-manager Operator for Red Hat OpenShift 1.20.1 The cert-manager Operator for Red Hat OpenShift builds on top of Kubernetes, introducing certificate authorities and certificates as first-class resource types in the Kubernetes API. This makes it possible to provide certificates-as-a-service to...

Important: Red Hat Security Advisory: cert-manager Operator for Red Hat OpenShift 1.20.1

cert-manager Operator for Red Hat OpenShift 1.20.1 The cert-manager Operator for Red Hat OpenShift builds on top of Kubernetes, introducing certificate authorities and certificates as first-class resource types in the Kubernetes API. This makes it possible to provide certificates-as-a-service to...