CVE-2025-59089 Python-kdcproxy: remote dos via unbounded tcp upstream buffering

If an attacker causes kdcproxy to connect to an attacker-controlled KDC server e.g. through server-side request forgery, they can exploit the fact that kdcproxy does not enforce bounds on TCP response length to conduct a denial-of-service attack. While receiving the KDC's response, kdcproxy copie...

CVE-2025-59088

If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query SRV records in the DNS zone matching the requested realm name. This creates a server-side request forgery vulnerability, since an attacker could send a request f...

CVE-2025-59088

CVE-2025-59088 (python-kdcproxy) is an SSRF issue in kdcproxy where, if a realm lacks defined server addresses, the service queries DNS SRV records for that realm, potentially directing requests to attacker-controlled hosts/ports. The vulnerability is triggered when use_dns is enabled; an attacke...

CVE-2025-59088 Python-kdcproxy: unauthenticated ssrf via realm‑controlled dns srv

If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query SRV records in the DNS zone matching the requested realm name. This creates a server-side request forgery vulnerability, since an attacker could send a request f...

CVE-2025-59088 Python-kdcproxy: unauthenticated ssrf via realm‑controlled dns srv

If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query SRV records in the DNS zone matching the requested realm name. This creates a server-side request forgery vulnerability, since an attacker could send a request f...

CVE-2025-59088

If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query SRV records in the DNS zone matching the requested realm name. This creates a server-side request forgery vulnerability, since an attacker could send a request f...

Important: Red Hat Security Advisory: python-kdcproxy security update

An update for python-kdcproxy is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

python-kdcproxy: Remote DoS via unbounded TCP upstream buffering

If an attacker causes kdcproxy to connect to an attacker-controlled KDC server e.g. through server-side request forgery, they can exploit the fact that kdcproxy does not enforce bounds on TCP response length to conduct a denial-of-service attack. While receiving the KDC's response, kdcproxy copie...

python-kdcproxy: Unauthenticated SSRF via Realm‑Controlled DNS SRV

If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query SRV records in the DNS zone matching the requested realm name. This creates a server-side request forgery vulnerability, since an attacker could send a request f...

CVE-2025-37734

Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant...

EUVD-2025-124976

Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant...

CVE-2025-37734 Kibana Origin Validation Error

Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant...

CVE-2025-37734 Kibana Origin Validation Error

Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant...

PT-2025-46587

Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description An origin validation error in Kibana may allow for Server-Side Request Forgery SSRF through a manipulated Origin HTTP header. This manipulation occurs during processing by the Observability AI...

kdcproxy 安全漏洞

kdcproxy is a Python library open-sourced by latchset. A security vulnerability exists in kdcproxy that stems from a default query of DNS SRV records, which could lead to a server-side request forgery attack...

RHEL 9 : python-kdcproxy (RHSA-2025:21138)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:21138 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

ALSA-2025:21142 Important: python-kdcproxy security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via DNS discovery. An attacker can access internal network resources and exfiltrate data by sending crafted requests for realms that trigger DNS queries to attacker-controlled zones. Workaround This...

PT-2025-46675

Name of the Vulnerable Software and Affected Versions kdcproxy affected versions not specified Description kdcproxy is susceptible to a server-side request forgery condition. When kdcproxy processes a request for a realm lacking defined server addresses in its configuration, it defaults to queryi...

ALSA-2025:21139 Important: python-kdcproxy security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...