mkchain

mkchain 开源工具，帮助你构建有效的SSL证书链。 描述 • 使用方法 • 参数 • 工作原理 • 必备条件 • 其他 • 许可证 描述 是一款开源工具，帮助你构建有效的SSL证书链。它还能帮助你修复不完整的证书链，并下载所有缺失的CA证书。你也可以从远程服务器下载所有证书，并正确构建你的证书链。 使用方法 很简单： 克隆此仓库 git clone https://github.com/trimstray/mkchain 进入仓库目录 cd mkchain 安装 ./setup.sh install 运行应用 mkchain -i /data/certs -o...

CVE-2022-3602

CVE−2022-3602 ¿Qué es esto? Este documento y repositorio es un informe técnico de CVE−2022-3602, un problema de desbordamiento de búfer en punycode dentro de OpenSSL. Es un «anti-POC» el problema no parece explotable pensado para quienes mantienen sus propias compilaciones de OpenSSL y para los...

CVE-2026-63570

Loop with unreachable exit condition in Pkcs12Store.GetCertificateChain in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who can supply a crafted PKCS12 file to an application that loads it and requests a key entry's certificate chain to cause a denial of service, in...

Rocky Linux 9.6 [TuxCare] Security Update: skopeo / skopeo-tests (ALMALINUX9.6:CLSA-2026:1782721550)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782721550 advisory. - Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number o...

AlmaLinux 9.6 [TuxCare] Security Update: grafana-pcp (ALMALINUX9.6:CLSA-2026:1782215293)

The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782215293 advisory. - Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of...

Rocky Linux 10.2 [CIQ] Security Update: golang-github-openprinting-ipp-usb-debugsource / ipp-usb / etc Multiple Vulnerabilities (crlsa-2026_19144)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619144 advisory. crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application CVE-2026-33810 golang:...

Rocky Linux 9 [CIQ] Security Update: skopeo / skopeo-debuginfo / skopeo-debugsource / skopeo-tests Multiple Vulnerabilities (crlsa-2026_28074)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202628074 advisory. crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation CVE-2026-32281 crypto/tls: golang: Go crypto/tls: Deni...

Rocky Linux 10.2 [CIQ] Security Update: golang-github-openprinting-ipp-usb-debugsource / ipp-usb / etc (crlsa-2026_27740)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202627740 advisory. crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation CVE-2026-32281 Tenable has extracted the preceding descripti...

Rocky Linux 9.6 [TuxCare] Security Update: osbuild-composer / osbuild-composer-core / osbuild-composer-tests / etc (ALMALINUX9.6:CLSA-2026:1782154116)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782154116 advisory. - Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number o...

AlmaLinux 9.2 [TuxCare] Security Update: go-toolset / golang / golang-bin / golang-docs / golang-misc / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1776427525)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1776427525 advisory. - Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non- linearly with respect t...

Rocky Linux 9.6 [TuxCare] Security Update: grafana / grafana-selinux (ALMALINUX9.6:CLSA-2026:1782215995)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782215995 advisory. - Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number o...

Rocky Linux 9.6 [TuxCare] Security Update: runc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782726184)

The Rocky Linux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782726184 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates...

AlmaLinux 9.6 [TuxCare] Security Update: runc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782726184)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782726184 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates a...

crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...

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...

crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...

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...

CVE-2026-0257

Forjar una cookie de anulación de autenticación de GlobalProtect usando la clave pública de TLS CVE-2026-0257 Un script de prueba de concepto para probar si un portal o gateway GlobalProtect de PAN-OS es vulnerable a CVE-2026-0257. El script intentará forjar una cookie de anulación de autenticaci...

crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...

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...