September 2023 - Page 66 of 72

NetBSD 9.4 — libxcb — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — libxcb — vulnerability — patch and remediation guide

  • September 3, 2023
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged libxcb<1.9.1 for vulnerability class 'buffer-overflow'. Reference: http://www.x.org/wiki/Development/Security/Advisory-2013-05-23 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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NetBSD 9.4 — gcc — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — gcc — vulnerability — patch and remediation guide

  • September 3, 2023
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2021-46195 Upstream summary: pkgsrc audit-packages flagged gcc<4.5 for vulnerability class 'eol'. Reference: https://ftp.NetBSD.org/pub/NetBSD/packages/vulns/eol-packages Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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openSUSE Tumbleweed — libwebp7 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libwebp7 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • September 3, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:2064-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-1999 CVE-2016-8888 Upstream summary: There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode() function and loop through to free […]

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NetBSD 9.4 — trac — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — trac — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • September 3, 2023
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2008-3328 CVE-2009-4405 CVE-2010-5108 Upstream summary: pkgsrc audit-packages flagged trac<0.8.4 for vulnerability class 'remote-code-execution'. Reference: http://secunia.com/advisories/15752/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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Alpine Linux 3.18 — prometheus-blackbox-exporter — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — prometheus-blackbox-exporter — vulnerability — patch and remediation guide

  • September 3, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 0.18.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — prometheus-blackbox-exporter 0.18.0-r0 Related CVEs: CVE-2020-16248 Upstream summary: Alpine community repository for vv3.18 ships prometheus-blackbox-exporter 0.18.0-r0 which addresses CVE-2020-16248. Table of contents Symptom & Impact Environment […]

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openSUSE Leap 15.5 — tinyproxy — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — tinyproxy — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • September 3, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:0119-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-40468 CVE-2012-3505 CVE-2017-11747 CVE-2023-40533 CVE-2023-49606 Upstream summary: Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. […]

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Debian 12 — stalin — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — stalin — vulnerability — patch and remediation guide

  • September 3, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-8697 Upstream summary: stalin 0.11-5 allows local users to write to arbitrary files. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Debian 12 — git-annex — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — git-annex — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • September 3, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-6274 CVE-2017-12976 CVE-2018-10857 CVE-2018-10859 Upstream summary: git-annex had a bug in the S3 and Glacier remotes where if embedcreds=yes was set, and the remote used encryption=pubkey or encryption=hybrid, […]

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How to Secure PostgreSQL on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Secure PostgreSQL on Oracle Linux 9

Introduction Setting up secure postgresql on oracle linux 9 on a Oracle Linux 9 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Secure PostgreSQL on Oracle Linux 9, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and […]

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