org.bouncycastle/bcpkix-jdk15on: org.bouncycastle/bcprov-jdk15on: Bouncy Castle for Java: Certificate validation bypass via stapled OCSP response

A flaw was found in Bouncy Castle for Java. A remote attacker could exploit this by presenting a stapled Online Certificate Status Protocol OCSP response that is not properly bound to the certificate being checked. This vulnerability allows for a certificate validation bypass, potentially leading...

CLEANSTART-2026-AC87784 Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node

Security vulnerability affects the vault package. Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node...

CVE-2026-118768

Botan is a C++ cryptography library. From 1.11.34 until 3.13.0, the botan ocspcheck command requested an OCSP response from a certificate's Authority Information Access URL without verifying the response signature or authorizing the signer. A malicious responder or on-path attacker could return a...

CVE-2026-118768

Botan is a C++ cryptography library. From 1.11.34 until 3.13.0, the botan ocspcheck command requested an OCSP response from a certificate's Authority Information Access URL without verifying the response signature or authorizing the signer. A malicious responder or on-path attacker could return a...

CVE-2026-118768 Botan: CLI utility `ocsp_check` accepts unauthenticated responses

Botan is a C++ cryptography library. From 1.11.34 until 3.13.0, the botan ocspcheck command requested an OCSP response from a certificate's Authority Information Access URL without verifying the response signature or authorizing the signer. A malicious responder or on-path attacker could return a...

CVE-2026-13070

A MongoDB server initiating an outbound TLS connection may terminate abnormally when processing a malformed OCSP response from a remote peer during the TLS handshake. OCSP stapling validation is enabled by default for outgoing TLS connections. Affected scenarios require the remote peer to hold a...

CVE-2026-118768: randombit botan: Botan is a C++ cryptography library

Botan is a C++ cryptography library. From 1.11.34 until 3.13.0, the botan ocspcheck command requested an OCSP response from a certificate's Authority Information Access URL without verifying the response signature or authorizing the signer. A malicious responder or on-path attacker could return a...

CLEANSTART-2026-WR38385 Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries

CVE-2026-54876 affects multiple packages. Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. See references for individual vulnerability details...

Atlassian Confluence 8.9.x < 9.2.24 / 9.3.x < 10.2.17 / 11.0.0 (CONFSERVER-104505)

The version of Atlassian Confluence Server running on the remote host is affected by a vulnerability as referenced in the CONFSERVER-104505 advisory. - In Bouncy Castle for Java before 1.85, Stapled OCSP response accepted without binding to the checked certificate. This issue also affects Bouncy...

CLEANSTART-2026-UC39319 Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node

Security vulnerability affects the grafana-alloy package. Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node...

Atlassian Jira Service Management Data Center and Server < 10.3.25 / 11.3.x < 11.3.11 (JSDSERVER-16832)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16832 advisory. - In Bouncy Castle for Java before 1.85, Stapled OCSP response accepted without binding to the checked...

PT-2026-133002

Security vulnerability affects the grafana-alloy package. Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node...

CLEANSTART-2026-YH75013 Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node

CVE-2026-85525 affects multiple packages. Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node. See references for individual vulnerability details...

Rocky Linux 9 [CIQ] Security Update: tomcat / tomcat-admin-webapps / tomcat-docs-webapp / etc (crlsa-2026_26323)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202626323 advisory. tomcat: Apache Tomcat: Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 Tenable has extracted the preceding description block...

Rocky Linux 9 [CIQ] Security Update: mod_md / mod_md-debuginfo / mod_md-debugsource (crlsa-2026_30844)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202630844 advisory. httpd: modmd: unrestricted OCSP response leads to resource exhaustion CVE-2026-29168 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 10.2 [CIQ] Security Update: tomcat / tomcat-admin-webapps / tomcat-docs-webapp / etc (crlsa-2026_19054)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202619054 advisory. tomcat: Apache Tomcat: Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 Tenable has extracted the preceding description blo...

Rocky Linux 10.2 [CIQ] Security Update: mod_md / mod_md-debuginfo / mod_md-debugsource (crlsa-2026_30845)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202630845 advisory. httpd: modmd: unrestricted OCSP response leads to resource exhaustion CVE-2026-29168 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 9.6 [TuxCare] Security Update: mod_md (ALMALINUX9.6:CLSA-2026:1782919559)

The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782919559 advisory. - Allocation of Resources Without Limits or Throttling vulnerability in Apache HTTP Server's modmd via OCSP response data. This issue affec...

PT-2026-108460

Security vulnerability affects the grafana-alloy package. Improper OCSP response validation in the Snowflake Python, Go, JDBC, and Node...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs in gnutls

Summary IBM DataPower Gateway has addressed multiple vulnerabilities in gnutls in version 11.0.0.3 Vulnerability Details CVEID:CVE-2026-3832 DESCRIPTION: A flaw was found in gnutls. A remote attacker could exploit this vulnerability by presenting a specially crafted Online Certificate Status...