Important: Red Hat Security Advisory: Red Hat OpenShift distributed tracing platform (Tempo) 3.9.3 release

Red Hat OpenShift distributed tracing platform Tempo 3.9.3 has been released This release of the Red Hat OpenShift distributed tracing platform Tempo provides security improvements and bug fixes. Breaking changes: None. Deprecations: None. Technology Preview features: None. Enhancements: None. Bu...

CVE-2026-7821

Improper certificate validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to enroll a device belonging to a restricted set of unenrolled devices, leading to information disclosure about EPMM appliance and impacting on the integrity of...

CVE-2026-5787

An Improper Certificate Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to impersonate registered Sentry hosts and obtain valid CA-signed client certificates...

EUVD-2026-28386

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

CVE-2026-5787

An Improper Certificate Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to impersonate registered Sentry hosts and obtain valid CA-signed client certificates...

CVE-2026-5787

An Improper Certificate Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to impersonate registered Sentry hosts and obtain valid CA-signed client certificates...

CVE-2026-5787

CVE-2026-5787 is an improper certificate validation vulnerability in Ivanti Endpoint Manager Mobile (EPMM) prior to versions 12.6.1.1, 12.7.0.1, and 12.8.0.1. An unauthenticated remote attacker can impersonate registered Sentry hosts and obtain valid CA-signed client certificates. This CVE is lis...

CVE-2026-5787

An Improper Certificate Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to impersonate registered Sentry hosts and obtain valid CA-signed client certificates...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation via incorrect handling of name constraints during certificate validation. An attacker can bypass critical certificate validation checks by presenting a certificate chain where permitted name constraints a...

CVE-2026-7821

Improper certificate validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to enroll a device belonging to a restricted set of unenrolled devices, leading to information disclosure about EPMM appliance and impacting on the integrity of...

CVE-2026-7821

Improper certificate validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to enroll a device belonging to a restricted set of unenrolled devices, leading to information disclosure about EPMM appliance and impacting on the integrity of...

CVE-2026-7821

Ivanti Endpoint Manager Mobile (EPMM) is affected by CVE-2026-7821 due to improper certificate validation. The vulnerability allows a remote unauthenticated attacker to enroll a device from a restricted set of unenrolled devices, causing information disclosure about the EPMM appliance and impacti...

CVE-2026-7821

Improper certificate validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to enroll a device belonging to a restricted set of unenrolled devices, leading to information disclosure about EPMM appliance and impacting on the integrity of...

ALPINE-CVE-2026-42011

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

CVE-2026-42011

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

Security Bulletin: IBM Maximo Scheduler Optimizer uses cryptography-46.0.5-cp311-abi3-manylinux_2_34_x86_64.whl which is vulnerable to CVE-2026-34073

Summary IBM Maximo Scheduler Optimizer uses cryptography-46.0.5-cp311-abi3-manylinux234x8664.whl which is vulnerable to CVE-2026-34073. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability Details CVEID:CVE-2026-34073 DESCRIPTION: cryptography is a package...

CVE-2026-42011

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

CVE-2026-42011

CVE-2026-42011: In GnuTLS, permitted name constraints can be ignored when previous CAs had only excluded constraints, enabling bypass of name-constraint validation. This could allow accepting invalid certificates, potentially allowing spoofing or MITM. No patch/version details are provided in the...

CVE-2026-42011 Gnutls: gnutls: security bypass due to incorrect name constraint handling

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

CVE-2026-42011 Gnutls: gnutls: security bypass due to incorrect name constraint handling

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...