Name constraints for URI names were incorrectly accepted

Name constraints for URI names were ignored and therefore accepted. Note this library does not provide an API for asserting URI names, and URI name constraints are otherwise not implemented. URI name constraints are now rejected unconditionally. Since name constraints are restrictions on otherwis...

RUSTSEC-2026-0098 Name constraints for URI names were incorrectly accepted

Name constraints for URI names were ignored and therefore accepted. Note this library does not provide an API for asserting URI names, and URI name constraints are otherwise not implemented. URI name constraints are now rejected unconditionally. Since name constraints are restrictions on otherwis...

Improper Certificate Validation

Apache Log4j Core is vulnerable to Improper Certificate Validation. The vulnerability is due to ignored hostname verification settings in TLS configuration, which allows an attacker to perform a man-in-the-middle attack by presenting a trusted certificate and intercepting secure communications...

CVE-2025-40745

A vulnerability has been identified in Siemens Software Center All versions V3.5.8.2, Simcenter 3D All versions V2506.6000, Simcenter Femap All versions V2506.0002, Simcenter STAR-CCM+ All versions V2602, Solid Edge SE2025 All versions V225.0 Update 13, Solid Edge SE2026 All versions V226.0 Updat...

CVE-2025-40745

Summary: CVE-2025-40745 affects Siemens software including Software Center, Simcenter 3D, Simcenter Femap, Simcenter STAR-CCM+, Solid Edge SE2025/SE2026, and Tecnomatix Plant Simulation. All versions listed are prior to the specified updates (e.g., Software Center < V3.5.8.2, Simcenter 3D <...

EUVD-2025-209431

A vulnerability has been identified in Siemens Software Center All versions V3.5.8.2, Simcenter 3D All versions V2506.6000, Simcenter Femap All versions V2506.0002, Simcenter STAR-CCM+ All versions V2602, Solid Edge SE2025 All versions V225.0 Update 13, Solid Edge SE2026 All versions V226.0 Updat...

CVE-2025-40745

A vulnerability has been identified in Siemens Software Center All versions V3.5.8.2, Simcenter 3D All versions V2506.6000, Simcenter Femap All versions V2506.0002, Simcenter STAR-CCM+ All versions V2602, Solid Edge SE2025 All versions V225.0 Update 13, Solid Edge SE2026 All versions V226.0 Updat...

CVE-2025-40745

A vulnerability has been identified in Siemens Software Center All versions V3.5.8.2, Simcenter 3D All versions V2506.6000, Simcenter Femap All versions V2506.0002, Simcenter STAR-CCM+ All versions V2602, Solid Edge SE2025 All versions V225.0 Update 13, Solid Edge SE2026 All versions V226.0 Updat...

SUSE-SU-2026:21116-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2026-34073: Fixed X.509 bypass of name constraints on wildcard SANs with matching peer names. bsc1260876...

SUSE-SU-2026:21126-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2026-34073: Fixed X.509 bypass of name constraints on wildcard SANs with matching peer names. bsc1260876...

Sigstore Timestamp Authority has Improper Certificate Validation in verifier

Authorization bypass via certificate bag manipulation in sigstore/timestamp-authority verifier An authorization bypass vulnerability exists in sigstore/timestamp-authority verifier timestamp-authority/v2/pkg/verification: VerifyTimestampResponse function correctly verifies the certificate chain b...

GHSA-XM5M-WGH2-RRG3 Sigstore Timestamp Authority has Improper Certificate Validation in verifier

Authorization bypass via certificate bag manipulation in sigstore/timestamp-authority verifier An authorization bypass vulnerability exists in sigstore/timestamp-authority verifier timestamp-authority/v2/pkg/verification: VerifyTimestampResponse function correctly verifies the certificate chain b...

EUVD-2026-22813

Sigstore Timestamp Authority has Improper Certificate Validation in verifier...

CLEANSTART-2026-QZ16523 Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non-linearly with respect to the size of the certificate

Multiple security vulnerabilities affect the modelmesh-runtime-adapter package. Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non-linearly with respect to the size of the certificate. See references for individual vulnerability details...

CLEANSTART-2026-FH63386 When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint

Multiple security vulnerabilities affect the sealed-secrets package. When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint. See references for individual vulnerability...

Important: amazon-efs-utils

Issue Overview: time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used...

PT-2026-34188

Name of the Vulnerable Software and Affected Versions Oxia versions prior to 0.16.2 Description The trustedCertPool function in the TLS configuration only parses the first PEM block from CA certificate files. When a CA bundle contains multiple certificates, such as an intermediate and a root CA,...

PT-2026-32611

Name of the Vulnerable Software and Affected Versions Sigstore Timestamp Authority versions prior to 2.0.6 Description An authorization bypass exists in the timestamp-authority/v2/pkg/verification package. The VerifyTimestampResponse function correctly verifies the certificate chain signature, bu...

The vulnerability of the OCSP server component in Apache Tomcat allows a hacker to execute arbitrary code.

The vulnerability of the OCSP server component in Apache Tomcat is related to insufficient validation of input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Siemens Analytics Toolkit

SUMMARY Multiple Siemens applications are affected by improper certificate validation in Siemens Analytics Toolkit. This could allow an unauthenticated remote attacker to perform man in the middle attacks. Siemens has released new versions for the affected products and recommends to update to...