November 2023 - Page 16 of 77

FreeBSD 14 — png — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — png — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • November 25, 2023
  • BSD
  • Comment off

🟠 High   ⏱ 15–60 min  Last verified: 25 November 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: png — CWE-122: Heap-based Buffer Overflow Related CVEs: CVE-2004-0421 CVE-2004-0597 CVE-2004-0598 CVE-2004-0599 CVE-2007-2445 CVE-2007-5266 CVE-2007-5267 CVE-2007-5268  +12 more Upstream summary: https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3 reports: LIBPNG is a reference library for use in […]

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How to Install Netdata on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install Netdata on FreeBSD 14

  • November 25, 2023
  • FreeBSD
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Introduction This guide explains how to Install Netdata on FreeBSD 14 on FreeBSD 14. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege separation. […]

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FreeBSD 14 — py39-httpx — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — py39-httpx — vulnerability — patch and remediation guide

  • November 25, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 25 November 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py-httpx — input validation vulnerability Related CVEs: CVE-2021-41945 Upstream summary: lebr0nli reports: Encode OSS httpx <=1.0.0.beta0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`. […]

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NetBSD 9.4 — libexosip — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — libexosip — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • November 25, 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-2014-10375 CVE-2021-32611 Upstream summary: pkgsrc audit-packages flagged libexosip<5.0.0 for vulnerability class 'unspecified'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2014-10375 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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FreeBSD 14 — linux-c7-openssl-libs — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — linux-c7-openssl-libs — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • November 25, 2023
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 November 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: OpenSSL — multiple vulnerabilities Related CVEs: CVE-2016-7055 CVE-2016-8610 CVE-2017-3730 CVE-2017-3731 CVE-2017-3732 Upstream summary: The OpenSSL project reports: Truncated packet could crash via OOB read (CVE-2017-3731) Bad (EC)DHE parameters cause a […]

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NetBSD 9.4 — firefox38 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — firefox38 — vulnerability — patch and remediation guide

  • November 25, 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 firefox38<38.1 for vulnerability class 'multiple-vulnerabilities'. Reference: https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/#firefoxesr38.1 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Debian 12 — ruby-kramdown — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — ruby-kramdown — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • November 25, 2023
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 November 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-14001 CVE-2021-28834 Upstream summary: The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") […]

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FreeBSD 14 — py39-twisted — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — py39-twisted — security advisory — patch and remediation guide

  • November 25, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 25 November 2023 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py-twisted — cookie and authorization headers are leaked when following cross-origin redirects Upstream summary: Twisted developers report: Cookie and Authorization headers are leaked when following cross-origin redirects in twited.web.client.RedirectAgent and […]

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FreeBSD 12 — py39-borgbackup — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — py39-borgbackup — vulnerability — patch and remediation guide

  • November 25, 2023
  • BSD
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 25 November 2023 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Borg (Backup) — flaw in cryptographic authentication scheme in Borg allowed an attacker to fake archives and indirectly cause backup data loss. Related CVEs: CVE-2023-36811 Upstream summary: Thomas Waldmann reports: […]

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NetBSD 9.4 — puppet — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — puppet — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • November 25, 2023
  • BSD
  • Comment off

🟠 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-2009-3564 CVE-2012-1053 CVE-2012-1054 CVE-2021-27023 CVE-2021-27025 CVE-2023-1894 Upstream summary: pkgsrc audit-packages flagged puppet<0.24.9 for vulnerability class 'privilege-escalation'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3564 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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