February 2023 - Page 29 of 64

Gentoo Linux — net-dns/c-ares — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-dns/c-ares — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • February 16, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202401-02 Related CVEs: CVE-2021-3672 CVE-2021-22930 CVE-2021-22931 CVE-2021-22939 CVE-2021-22940 CVE-2022-4904 CVE-2023-31124 CVE-2023-31130  +3 more Upstream summary: Multiple vulnerabilities have been discovered in c-ares. Please review the CVE identifiers referenced below for details. Table […]

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FreeBSD 12 — open-vm-tools-nox — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — open-vm-tools-nox — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • February 16, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 16 February 2023 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: open-vm-tools — Multiple vulnerabilities Related CVEs: CVE-2023-34058 CVE-2023-34059 Upstream summary: VMware reports: This update includes 2 security fixes: High CVE-2023-34058: SAML token signature bypass vulnerability High CVE-2023-34059: File descriptor hijack […]

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Debian 11 — pmix — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — pmix — vulnerability — patch and remediation guide

  • February 16, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 16 February 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-41915 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Ubuntu 18.04 — dwarves-dfsg — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — dwarves-dfsg — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • February 16, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 16 February 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6215-1 Related CVEs: CVE-2022-3534 CVE-2022-3606 Upstream summary: It was discovered that dwarves incorrectly handled certain memory operations under certain circumstances. An attacker could possibly use this issue to cause dwarves […]

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Screen Reader Users

Accessible For Screen Reader Users

In the pursuit of inclusivity, our latest post, “Accessible SV: Perfect Patterns for Screen Reader Users,” unravels the art and science of designing patterns that transcend visual aesthetics. Join us on a journey where seamless user experiences and accessibility converge, ensuring every interaction is harmonious for all.

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JavaScript Requirements

7 Vital JavaScript Requirements for Enhanced Web Experiences

In our latest exploration, “Enough JavaScript Requirements: Crafting Accessible Components,” we delve into the art of harmonizing cutting-edge JavaScript functionalities with a commitment to accessibility. Join us on a journey where innovation meets inclusivity, ensuring digital components are not just feature-rich but universally accessible.

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Ubuntu 20.04 — linux-aws-5.13 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — linux-aws-5.13 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • February 16, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 16 February 2023 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5485-1 Related CVEs: CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 CVE-2022-1158 CVE-2022-1966 CVE-2022-1972 CVE-2022-21499 CVE-2022-24958  +12 more Upstream summary: It was discovered that some Intel processors did not completely perform cleanup actions on multi-core […]

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How to Set Up Kubernetes Ingress with Nginx Ingress Controller on RHEL 8 — step-by-step RHEL 8 tutorial on Progressive Robot

How to Set Up Kubernetes Ingress with Nginx Ingress Controller on RHEL 8

  • February 16, 2023
  • Linux
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Kubernetes Ingress resources give you a single entry point for routing external HTTP and HTTPS traffic to services inside your cluster. On RHEL 8, the Nginx Ingress Controller is a popular choice because it integrates cleanly with bare-metal deployments and supports TLS termination, name-based virtual hosting, and path-based routing out of the box. This tutorial […]

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