crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

Amazon Linux 2023 : amazon-cloudwatch-agent (ALAS2023-2025-1358)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1358 advisory. SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read...

Amazon Linux 2023 : docker (ALAS2023-2025-1340)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1340 advisory. SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read...

Medium: containerd

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Medium: libcap

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Medium: soci-snapshotter

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Medium: nerdctl

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Medium: oci-add-hooks

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Amazon Linux 2 : runfinch-finch, --advisory ALAS2DOCKER-2025-092 (ALASDOCKER-2025-092)

The version of runfinch-finch installed on the remote host is prior to 1.10.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2025-092 advisory. SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause...

Amazon Linux 2 : cri-tools, --advisory ALAS2-2025-3097 (ALAS-2025-3097)

The version of cri-tools installed on the remote host is prior to 1.32.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3097 advisory. crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a...

Medium: ecs-init

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Medium: oci-add-hooks

Issue Overview: crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not...

Amazon Linux 2 : golist, --advisory ALAS2-2025-3119 (ALAS-2025-3119)

The version of golist installed on the remote host is prior to 0.10.1-10. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3119 advisory. crypto/x509: excluded subdomain constraint does not restrict wildcard SANs An excluded subdomain constraint in a...

Updated golang packages fix security vulnerabilities

Improper application of excluded DNS name constraints when verifying wildcard names in crypto/x509. CVE-2025-61727 Excessive resource consumption when printing error string for host certificate validation in crypto/x509. CVE-2025-61729...

MGASA-2025-0326 Updated golang packages fix security vulnerabilities

Improper application of excluded DNS name constraints when verifying wildcard names in crypto/x509. CVE-2025-61727 Excessive resource consumption when printing error string for host certificate validation in crypto/x509. CVE-2025-61729...

Excessive resource consumption when printing error string for host certificate validation in crypto/x509

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Linux Distros Unpatched Vulnerability : CVE-2025-61729

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Within HostnameError.Error, when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string ...