July 2026 - Page 54 of 201

Windows Server 2016 — KB5079420 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5079420 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5079420 • MSRC update-guide entry Related CVEs: CVE-2026-23669 CVE-2026-23671 CVE-2026-23672 CVE-2026-23673 CVE-2026-24285 CVE-2026-24289 CVE-2026-24291 CVE-2026-24294  +12 more Affected components: Windows Server 2016 Microsoft summary: Use after free in RPC Runtime allows an […]

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Debian 13 — weborf — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — weborf — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • July 23, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 23 July 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-2262 CVE-2010-2435 CVE-2010-3306 CVE-2011-0529 CVE-2023-46586 Upstream summary: Galileo Students Team Weborf before 0.12.1 allows remote attackers to cause a denial of service (crash) via a crafted Range header. […]

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Debian 13 — arpwatch — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — arpwatch — vulnerability — patch and remediation guide

  • July 23, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 23 July 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-2653 Upstream summary: arpwatch 2.1a15, as used by Red Hat, Debian, Fedora, and possibly others, does not properly drop supplementary groups, which might allow attackers to gain root […]

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Debian 13 — paramiko — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — paramiko — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • July 23, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 23 July 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2008-0299 CVE-2018-1000805 CVE-2018-7750 CVE-2022-24302 CVE-2023-48795 CVE-2026-44405 Upstream summary: common.py in Paramiko 1.7.1 and earlier, when using threads or forked processes, does not properly use RandomPool, which allows one […]

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openSUSE Leap 15.6 — netty — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — netty — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • July 23, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:1353-1 (see also SUSE bugzilla) Related CVEs: CVE-2026-33870 CVE-2025-55163 CVE-2025-58056 CVE-2025-24970 CVE-2024-29025 CVE-2026-33871 CVE-2025-67735 CVE-2025-59419  +3 more Upstream summary: Netty is an asynchronous, event-driven network application framework. In versions prior to […]

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How to Install Rust with rustup on FreeBSD 15 — step-by-step FreeBSD 15 tutorial on Progressive Robot

How to Install Rust with rustup on FreeBSD 15

  • July 23, 2026
  • FreeBSD
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Introduction This guide explains how to Install Rust with rustup on FreeBSD 15 on FreeBSD 15. 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 […]

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Debian 13 — apertium — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — apertium — vulnerability — patch and remediation guide

  • July 23, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 23 July 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2008-4939 Upstream summary: apertium 3.0.7 allows local users to overwrite arbitrary files via a symlink attack on (a) /tmp/#####.lex.cc, (b) /tmp/#####.deformat.l, (c) /tmp/#####.reformat.l, (d) /tmp/#####docxorig, (e) /tmp/#####docxsalida.zip, (f) […]

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Debian 13 — cvxopt — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — cvxopt — vulnerability — patch and remediation guide

  • July 23, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 23 July 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-41500 Upstream summary: Incomplete string comparison vulnerability exits in cvxopt.org cvxop <= 1.2.6 in APIs (cvxopt.cholmod.diag, cvxopt.cholmod.getfactor, cvxopt.cholmod.solve, cvxopt.cholmod.spsolve), which allows attackers to conduct Denial of Service attacks by […]

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Ubuntu 22.04 — openexr — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — openexr — multiple vulnerabilities (10 CVEs) — patch and remediation guide

  • July 23, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 23 July 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8259-1 Related CVEs: CVE-2026-27622 CVE-2026-34380 CVE-2026-34588 CVE-2021-20296 CVE-2021-23215 CVE-2021-26260 CVE-2021-3598 CVE-2021-3605  +2 more Upstream summary: Quang Luong discovered that OpenEXR incorrectly handled sample count accumulation when processing deep scan line […]

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Ubuntu 18.04 — nss — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — nss — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • July 23, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 23 July 2026 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8071-2 Related CVEs: CVE-2026-2781 CVE-2022-3479 CVE-2023-0767 CVE-2022-22747 CVE-2022-34480 CVE-2020-25648 CVE-2021-43527 CVE-2020-12403  +12 more Upstream summary: USN-8071-1 fixed a vulnerability in nss. This update provides the corresponding fix for Ubuntu 14.04 […]

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