How to Use Prometheus Blackbox Exporter for Endpoint Monitoring on RHEL 7 The Prometheus Blackbox Exporter probes external endpoints over HTTP, HTTPS, TCP, ICMP, and DNS from the perspective of an outside caller, making it an essential complement to node-level metrics collected by Node Exporter. While Node Exporter tells you about CPU load and memory […]
🟡 Medium ⏱ 10–30 min Last verified: 28 September 2021 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5064-3 Related CVEs: CVE-2021-38185 CVE-2019-14866 CVE-2015-1197 CVE-2016-2037 CVE-2010-0624 CVE-2014-9112 Upstream summary: USN-5064-1 fixed a vulnerability in GNU. This update provides the corresponding update for Ubuntu 14.04 LTS. Original advisory details: […]
🟠 High ⏱ 15–60 min Last verified: 28 September 2021 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2021:14846-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-20298 CVE-2021-3479 CVE-2021-3605 CVE-2020-15304 CVE-2020-15305 CVE-2020-15306 CVE-2020-16587 CVE-2020-16588 +12 more Upstream summary: A flaw was found in OpenEXR's B44Compressor. This flaw allows an attacker who […]
🟡 Medium ⏱ 10–30 min Last verified: 27 September 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-2008 Related CVEs: CVE-2021-3660 CVE-2021-3698 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2021-25745 CVE-2021-25742 Upstream summary: A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the spec.rules[].http.paths[].path […]
Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to set up rsyslog via aix toolbox on ibm aix […]
Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure core dump settings on ibm aix 7.2 on […]
🟡 Medium ⏱ 10–30 min Last verified: 27 September 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: xmltooling — remote resource access Related CVEs: CVE-2015-2684 CVE-2018-0486 CVE-2018-0489 Upstream summary: Shibboleth consortium reports: An updated version of the XMLTooling library that is part of the OpenSAML and Shibboleth […]
🟢 Low ⏱ 5–15 min Last verified: 27 September 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-gunicorn — CWE-113 vulnerability Related CVEs: CVE-2018-1000164 Upstream summary: Everardo reports: gunicorn version 19.4.5 contains a CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers vulnerability in process_headers function in […]
🟢 Low ⏱ 5–15 min Last verified: 27 September 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: Apache — Insecure LD_LIBRARY_PATH handling Related CVEs: CVE-2011-3192 CVE-2012-0883 Upstream summary: Apache reports: Insecure handling of LD_LIBRARY_PATH was found that could lead to the current working directory to be searched […]
