Important: Red Hat Security Advisory: rhc security update

An update for rhc is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

openjdk: Enhance certificate chain validation (Oracle CPU 2026-04)

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 a...

PT-2026-45382

Name of the Vulnerable Software and Affected Versions Apache Airflow versions prior to 3.2.2 Description The EmailOperator and airflow.utils.email helpers establish SMTP STARTTLS connections without verifying the remote certificate when the deployment is configured with smtp starttls=True and smt...

PT-2026-45280

Name of the Vulnerable Software and Affected Versions Apache Directory LDAP API version 2.1.7 Description The LDAP client implementation fails to verify if the server certificate matches the intended LDAP hostname. Although the certificate chain is validated against a trusted authority, the lack ...

PT-2026-45598

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. affected versions not specified Description In the getApplicationLabel function of KeyChainActivity.java, misleading or insufficient user interface elements may allow a user to be tricked into approving...

RHEL 10 : rhc (RHSA-2026:22130)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22130 advisory. rhc is a client tool and daemon that connects the system to Red Hat hosted services enabling system and subscription management. Security Fixes:...

ALSA-2026:22141 Moderate: go-fdo-client and go-fdo-server security update

This package provides a server-side implementation of the FIDO Device Onboard FDO specification, written in Go. FDO is an open standard for the late binding of device credentials, allowing for automated and secure on-boarding of devices when they are first powered on in their final location...

Apache Airflow 信任管理问题漏洞

Apache Airflow is an open-source platform developed by the Apache Foundation in the United States. It allows for the creation, management, and monitoring of workflows. Versions of Apache Airflow prior to 3.2.2 contained a trust management vulnerability. This vulnerability stemmed from the...

Google Android 安全漏洞

Google Android is an open-source operating system based on Linux, developed by Google Inc. There are security vulnerabilities in Google Android. These vulnerabilities stem from the misleading or insufficient UI provided by the getApplicationLabel function in KeyChainActivity.java, which may lead...

RHEL 10 : go-fdo-client and go-fdo-server (RHSA-2026:22141)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22141 advisory. This package provides a server-side implementation of the FIDO Device Onboard FDO specification, written in Go. FDO is an open standard fo...

ASB-A-471173239

In getApplicationLabel of KeyChainActivity.java, there is a possible way to trick the user into approving access to certificates due to misleading or insufficient UI. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed fo...

Malicious Package

Overview @cloudplatform-single-spa/certificate-manager is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that...

OPENSUSE-SU-2026:20851-1 Security update for putty

This update for putty fixes the following issues: Changes in putty: - Update to release 0.84 Fixed a remotely triggerable double-free in RSA key exchange. Fixed a remotely triggerable crash assertion failure - program termination in NIST ECDSA signature verification. Fixed marking of Telnet and...

Gnutls: gnutls: certificate validation bypass due to improper handling of uri and srv sans

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Gnutls: gnutls: certificate validation bypass due to oversized subject alternative name

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Non-CA certificate accepted as intermediate issuer in public_key path validation

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Vulnerability handling in Palo Alto Networks PAN-OS and Prisma Access

Palo Alto Networks has identified a vulnerability in the PAN-OS’ GlobalProtect portal and gateway components. An unauthorized malicious actor can exploit this vulnerability to establish a VPN connection. As a result, the malicious actor gains access to internal systems that are accessible via the...

PAN-OS GlobalProtect Authentication Bypass (CVE-2026-0257) Under Active Exploitation

Palo Alto Networks has warned that a recently disclosed medium-severity security flaw impacting PAN-OS and Prisma Access has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-0257 CVSS score: 7.8, refers to a case of authentication bypass that could be exploited b...

Admidio PKCS#12 private key export action lacks CSRF protection

Summary The sensitive mode=export action in modules/sso/keys.php exports a PKCS12 bundle containing the configured private key and certificate, but the CSRF validation line is commented out. A forged cross-site POST from an administrator session can therefore trigger private key export without a...