Linux Distros Unpatched Vulnerability : CVE-2024-31309

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HTTP/2 CONTINUATION DoS attack can cause Apache Traffic Server to consume more resources on the server. Version from 8.0.0 through 8.1.9, from 9.0.0 through 9.2...

Linux Distros Unpatched Vulnerability : CVE-2023-38522

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Apache Traffic Server accepts characters that are not allowed for HTTP field names and forwards malformed requests to origin servers. This can be utilized for...

Linux Distros Unpatched Vulnerability : CVE-2024-35161

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Apache Traffic Server forwards malformed HTTP chunked trailer section to origin servers. This can be utilized for request smuggling and may also lead cache...

Linux Distros Unpatched Vulnerability : CVE-2025-31698

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ACL configured in ipallow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting...

The vulnerability of the Apache Traffic Server web server, related to deficiencies in access control, allows attackers to compromise the confidentiality of protected information.

The vulnerability of the Apache Traffic Server web server is related to deficiencies in access control. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality of the information being protected...

OESA-2025-1732 trafficserver security update

Apache Traffic Server is an OpenSource HTTP / HTTPS / HTTP/2 / QUIC reverse, forward and transparent proxy and cache. Security Fixes: Apache Traffic Server ATS is a set of scalable HTTP proxy and caching servers from the Apache Foundation in the United States. Apache Traffic Server ATS versions...

Apache Traffic Server Access Control Error Vulnerability

Apache Traffic Server ATS is the United States Apache Apache Foundation's set of scalable HTTP proxy and caching server. An access control error vulnerability exists in Apache Traffic Server ATS versions 10.0.0 through 10.0.6 and 9.0.0 through 9.2.10, which stems from an ACL configuration that do...

Apache Traffic Server Resource Management Error Vulnerability (CNVD-2025-15620)

Apache Traffic Server ATS is the United States Apache Apache Foundation's set of scalable HTTP proxy and caching server. A resource management error vulnerability exists in Apache Traffic Server ATS versions 10.0.0 through 10.0.5 and 9.0.0 through 9.2.10, which stems from the ESI plugin not...

Fedora 41 : trafficserver (2025-ed452354bb)

The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-ed452354bb advisory. Changes with Apache Traffic Server 9.2.11 12169 - 9.2.x: fix libyaml for gcc 15, and cherry-pick fedora:42 updates 12294 - Add a setting to choose t...

Fedora 42 : trafficserver (2025-512daf16b9)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-512daf16b9 advisory. Changes with Apache Traffic Server 10.0.6 12298 - Add a setting to choose the data source of IP address for ACL 12299 - Add max inclusion depth...

[SECURITY] [DSA 5948-1] trafficserver security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5948-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 24, 2025 https://www.debian.org/security/faq -...

CVE-2025-49763 – Remote DoS via Memory Exhaustion in Apache Traffic Server via ESI Plugin

Remote attackers can trigger an avalanche of internal ESI requests, exhausting memory and causing denial-of-service in Apache Traffic Server. Executive Summary Imperva’s Offensive Security Team discovered CVE-2025-49763, a high-severity vulnerability CVSS v3.1 estimated score: 7.5 in Apache Traff...

CVE-2025-31698

A flaw was found in trafficserver. Access control lists ACLs configured within ipallow.config or remap.config incorrectly utilize IP addresses, failing to account for those provided by the PROXY protocol. This can allow an attacker to bypass intended access restrictions by manipulating the source...

CVE-2025-49763

ESI plugin does not have the limit for maximum inclusion depth, and that allows excessive memory consumption if malicious instructions are inserted. Users can use a new setting for the plugin --max-inclusion-depth to limit it. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.5,...

DEBIAN-CVE-2025-49763

ESI plugin does not have the limit for maximum inclusion depth, and that allows excessive memory consumption if malicious instructions are inserted. Users can use a new setting for the plugin --max-inclusion-depth to limit it. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.5,...

DEBIAN-CVE-2025-31698

ACL configured in ipallow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting proxy.config.acl.subjects to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects...

CVE-2025-31698

ACL configured in ipallow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting proxy.config.acl.subjects to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects...

UBUNTU-CVE-2025-49763

ESI plugin does not have the limit for maximum inclusion depth, and that allows excessive memory consumption if malicious instructions are inserted. Users can use a new setting for the plugin --max-inclusion-depth to limit it. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.5,...

UBUNTU-CVE-2025-31698

ACL configured in ipallow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting proxy.config.acl.subjects to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects...

CVE-2025-31698 Apache Traffic Server: Client IP address from PROXY protocol is not used for ACL

ACL configured in ipallow.config or remap.config does not use IP addresses that are provided by PROXY protocol. Users can use a new setting proxy.config.acl.subjects to choose which IP addresses to use for the ACL if Apache Traffic Server is configured to accept PROXY protocol. This issue affects...