Fixed in Apache Tomcat 11.0.21

Moderate: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled CVE-2026-34500 CLIENTCERT authentication did not fail as expected for some scenarios when soft fail was disabled and FFM was used. This was fixed with commit c13e60e7. This issue was reported to the Tomcat security...

Fixed in Apache Tomcat 9.0.117

Moderate: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled CVE-2026-34500 CLIENTCERT authentication does not fail as expected for some scenarios when soft fail is disabled and FFM is used. This was fixed with commit ff589ab2. This issue was reported to the Tomcat security...

Fixed in Apache Tomcat 10.1.54

Moderate: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled CVE-2026-34500 CLIENTCERT authentication does not fail as expected for some scenarios when soft fail is disabled and FFM is used. This was fixed with commit 29b56a56. This issue was reported to the Tomcat security...

SUSE CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

Linux Distros Unpatched Vulnerability : CVE-2026-33186

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2...

CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

UBUNTU-CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

CVE-2026-33186

gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted the mandatory...

Undici has Unbounded Memory Consumption in its DeduplicationHandler via Response Buffering that leads to DoS

Impact This is an uncontrolled resource consumption vulnerability CWE-400 that can lead to Denial of Service DoS. In vulnerable Undici versions, when interceptors.deduplicate is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers. An...

CVE-2026-2581

A flaw was found in Undici. When the interceptors.deduplicate feature is enabled, response data for deduplicated requests can accumulate in memory. A remote attacker, by sending large or chunked responses and concurrent identical requests from an untrusted endpoint, can exploit this uncontrolled...

DEBIAN-CVE-2026-2581

This is an uncontrolled resource consumption vulnerability CWE-400 that can lead to Denial of Service DoS. In vulnerable Undici versions, when interceptors.deduplicate is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers. An attacker-controlle...

UBUNTU-CVE-2026-2581

This is an uncontrolled resource consumption vulnerability CWE-400 that can lead to Denial of Service DoS. In vulnerable Undici versions, when interceptors.deduplicate is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers. An attacker-controlle...

CVE-2026-2581

This is an uncontrolled resource consumption vulnerability CWE-400 that can lead to Denial of Service DoS. In vulnerable Undici versions, when interceptors.deduplicate is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers. An attacker-controlle...

CVE-2026-2581

Undici (deduplication interceptor) is affected by CVE-2026-2581: when interceptors.deduplicate() is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers, especially with large or chunked responses and concurrent identical requests, causing high m...

CVE-2026-2581

This is an uncontrolled resource consumption vulnerability CWE-400 that can lead to Denial of Service DoS. In vulnerable Undici versions, when interceptors.deduplicate is enabled, response data for deduplicated requests could be accumulated in memory for downstream handlers. An attacker-controlle...

PT-2026-25067

Name of the Vulnerable Software and Affected Versions Undici versions prior to 7.24.0 Description This is an uncontrolled resource consumption issue that can lead to a Denial of Service DoS. When the interceptors.deduplicate function is enabled in vulnerable versions, response data for deduplicat...

PT-2026-24834

CVE-2026-2368 An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to execute… https://t.co/M7UelXEVSF...

PT-2026-24831

An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to obtain sensitive user data from the application...

CVE-2026-2676

A weakness has been identified in GoogTech sms-ssm up to e8534c766fd13f5f94c01dab475d75f286918a8d. Affected by this issue is the function preHandle of the file LoginInterceptor.java of the component API Interface. Executing a manipulation can lead to improper authorization. The attack may be...