HAProxy-Keepalived-Sec-HighLoads

HAProxyとKeepalived LoadBalancer+Cluster+Sec+HighLoads インストールと設定 HAProxy は、高可用性high availabilityを持つロードバランサーload balancingを備え、TCP およびHTTP ベースのアプリケーション向けにプロキシ サーバサービスを提供するオープンソースソフトウェアです。 Keepalived は、2台以上のサーバに対してIPフェイルオーバーIP failover機能を提供できるオープンソースソフトウェアです。Keepalived はノード間でマルチキャスト 通信技術を使用します。...

Astra Linux – Vulnerability in Keepalived

The vulnerability of the Keepalived network traffic balancing system is related to unvalidated array indexing. Exploiting this vulnerability allows an attacker to cause service failures...

Astra Linux – Vulnerability in Keepalived

The vulnerability of the readline function in the parser.c component of the Keepalived network traffic balancing system is related to reading data beyond the allowed buffer limits. Exploiting this vulnerability allows an attacker to cause a service failure...

Astra Linux – Vulnerability in Keepalived

The vulnerability of the parser.c component in the Keepalived network traffic balancing system is related to the use of memory after it is freed. Exploiting this vulnerability allows an attacker to cause a service failure...

Astra Linux – Vulnerability in Keepalived

In Keepalived versions up to 2.2.4, the D-Bus mechanism does not sufficiently restrict the destination of messages, allowing any user to inspect and manipulate any property. This leads to bypasses of access controls in certain situations, where a unrelated D-Bus system service has a settable...

Astra Linux – Vulnerability in Keepalived

The vulnerability of the parser.c component in the Keepalived network traffic balancing system is related to pointer dereferencing errors. Exploiting this vulnerability allows an attacker to cause service failures...

Photon OS 5.0: Keepalived PHSA-2026-5.0-90-0921

An update of the keepalived package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-90-0921. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Photon OS 5.0: Keepalived PHSA-2024-5.0-91-0347

An update of the keepalived package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2024-5.0-91-0347. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Photon OS 5.0: Keepalived PHSA-2024-5.0-92-0347

An update of the keepalived package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2024-5.0-92-0347. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

NewStart CGSL MAIN 6.06 : keepalived Vulnerability (NS-SA-2026-0064)

The remote NewStart CGSL host, running version MAIN 6.06, has keepalived packages installed that are affected by a vulnerability: - In the vrrpipsetshandler handler fglobalparser.c of keepalived through 2.3.1, an integer overflow can occur. NOTE: this CVE Record might not be worthwhile because an...

Photon OS 5.0: Keepalived PHSA-2026-5.0-0921

An update of the keepalived package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-0921. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Critical Photon OS Security Update - PHSA-2026-5.0-0921

Updates of 'keepalived' packages of Photon OS have been released...

Critical Photon OS Security Update - PHSA-2026-5.0-90-0921

Updates of 'keepalived' packages of Photon OS have been released...

CVE-2026-45565

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, EscapedString app/modules/roxywi/classmodels.py:16-30 is the centralised Pydantic validator used on dozens of fields including SSH credential name, username, description, etc. Its...

CVE-2026-45569 Roxy-WI: Path-traversal patch in commit d4d10006 is a no-op (tuple-membership bug)

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, ommit d4d10006 "Expand validation to block .. in configfilename and configver for improved security" added a line in app/modules/config/config.py:462. This is tuple-membership, no...

EUVD-2026-36064

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, there is an authentication bypass vulnerability via 'api' substring in URL + unauthenticated /api/gpt. At time of publication, there are no publicly available patches...

CVE-2026-45561

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, the /smon/agent/version,uptime,status,checks/ family of routes takes the URL path component verbatim into requests.getf'http://serverip:agentport/...'. The path component is...

EUVD-2026-36044

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, POST /config/versions////save interpolates the URL-path configver parameter directly into a config-version path that ends up at os.systemf"dos2unix -q cfg". configver is not run...

EUVD-2026-36043

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, GET /history// re-uses the serverip path parameter as a user-id when service == 'user', with no authorization check. Any authenticated user — even a guest in an unrelated group —...

PT-2026-48460

Name of the Vulnerable Software and Affected Versions Roxy-WI versions prior to 8.2.6.5 Description A path-traversal issue exists in the web interface used for managing Haproxy, Nginx, Apache, and Keepalived servers. A security check implemented in the config.py file within the app/modules/config...