CVE-2025-54588

Envoy DNS cache use-after-free in the Dynamic Forward Proxy (DFP) → triggers when a DNS resolution callback fires new resolutions or cancels existing ones, under specific conditions (DFP-enabled, envoy.reloadable_features.dfp_cluster_resolves_hosts enabled, and Host header modified between Dynami...

CVE-2025-54588 Envoy: Race condition in Dynamic Forward Proxy leads to use-after-free and segmentation faults

Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. Versions 1.34.0 through 1.34.4 and 1.35.0 contain a use-after-free UAF vulnerability in the DNS cache, causing abnormal process termination. The vulnerability is in Envoy's Dynamic...

CVE-2025-54588 Envoy: Race condition in Dynamic Forward Proxy leads to use-after-free and segmentation faults

Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. Versions 1.34.0 through 1.34.4 and 1.35.0 contain a use-after-free UAF vulnerability in the DNS cache, causing abnormal process termination. The vulnerability is in Envoy's Dynamic...

PT-2025-35643

Name of the Vulnerable Software and Affected Versions: Envoy versions 1.34.0 through 1.34.4 Envoy version 1.35.0 Description: Envoy is an open source L7 proxy and communication bus designed for large modern service oriented architectures. Affected versions contain a use-after-free UAF vulnerabili...

CVE-2025-52585

When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical...

CVE-2025-52585

When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical...

CVE-2025-52585

When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical...

CVE-2025-52585 BIG-IP Client SSL profile vulnerability

When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical...

CVE-2025-52585

CVE-2025-52585 affects BIG-IP BIG-IP LTM Client SSL profile when SSL Forward Proxy is enabled and ADH ciphers are active. Undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate, disrupting traffic (DoS) with remote unauthenticated access. Supported advisories indicat...

CVE-2025-52585 BIG-IP Client SSL profile vulnerability

When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical...

PT-2025-33003 · F5 · F5 Big-Ip Ltm

Name of the Vulnerable Software and Affected Versions: F5 BIG-IP LTM affected versions not specified Description: When a BIG-IP LTM Client SSL profile is configured on a virtual server with SSL Forward Proxy enabled and Anonymous Diffie-Hellman ADH ciphers enabled, undisclosed requests can cause...

CVE-2019-6627

On F5 SSL Orchestrator 14.1.0-14.1.0.5, on rare occasions, specific to a certain race condition, TMM may restart when SSL Forward Proxy enforces the bypass action for an SSL Orchestrator transparent virtual server with SNAT enabled...

CVE-2024-32017 Buffer overflows in RIOT

RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers. The size check in the gcoapdnsserverproxyget function contains a small typo that may lead to a buffer overflow in the subsequent strcpy. In detail, t...

CVE-2024-3382

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SS...

CVE-2024-3382

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SS...

CVE-2024-3382

CVE-2024-3382 describes a memory leak in Palo Alto Networks PAN-OS that affects PA-5400 Series devices with SSL Forward Proxy enabled, enabling a remote attacker to send crafted packets that exhaust the firewall’s processing capacity and cause a DoS. The issue is tied to PAN-OS SSL decryption/ Fo...

CVE-2024-3382 PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SS...

CVE-2024-3382 PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SS...

PT-2024-2903 · Palo Alto Networks · Pan-Os

Name of the Vulnerable Software and Affected Versions: Palo Alto Networks PAN-OS software affected versions not specified Description: A memory leak exists in the software that enables an attacker to send a burst of crafted packets through the firewall, eventually preventing it from processing...

Palo Alto Networks PAN-OS 10.2.x < 10.2.7-h3 / 11.0.x < 11.0.4 / 11.1.x < 11.1.2 Vulnerability

The version of Palo Alto Networks PAN-OS running on the remote host is 10.2.x prior to 10.2.7-h3 or 11.0.x prior to 11.0.4 or 11.1.x prior to 11.1.2. It is, therefore, affected by a vulnerability. - A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burs...