2025 - Page 1202 of 1252

NetBSD 9.4 — ap-modsecurity — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — ap-modsecurity — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 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-2007-1359 CVE-2025-54571 CVE-2025-48866 CVE-2025-52891 Upstream summary: pkgsrc audit-packages flagged ap{2,22}-modsecurity{,2}>2.5.0<2.5.6 for vulnerability class 'remote-security-bypass'. Reference: http://secunia.com/advisories/32146/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

Read more
Gentoo Linux — app-admin/sudo — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — app-admin/sudo — multiple vulnerabilities (14 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202507-01 Related CVEs: CVE-2025-32462 CVE-2025-32463 CVE-2023-42465 CVE-2023-27320 CVE-2023-28486 CVE-2023-28487 CVE-2023-22809 CVE-2021-23239  +6 more Upstream summary: Multiple vulnerabilities have been discovered in sudo. Please review the CVE identifiers referenced below for details. Table […]

Read more
How to Enable PowerShell Logging and Script Block Logging on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Enable PowerShell Logging and Script Block Logging on Windows Server 2025

How to Enable PowerShell Logging and Script Block Logging on Windows Server 2025 PowerShell is one of the most powerful administration tools in the Windows Server 2025 ecosystem — and, consequently, one of the most frequently abused vectors in post-exploitation attack chains. Attackers who gain initial access to a server routinely leverage PowerShell to download […]

Read more
NetBSD 10.0 — lepton — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — lepton — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2018-20819 CVE-2022-26181 CVE-2022-4104 CVE-2018-12108 CVE-2018-20820 Upstream summary: pkgsrc audit-packages flagged lepton-[0-9]* for vulnerability class 'heap-overflow'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-20819 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

Read more
How to Create and Manage Swap Space on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Create and Manage Swap Space on RHEL 9

Swap space acts as overflow memory. When the physical RAM is full, the Linux kernel moves the least-recently-used memory pages to swap on disk, freeing physical RAM for active processes. Without swap, when RAM is exhausted the Out of Memory (OOM) killer terminates processes — often the largest one, which is frequently your database or […]

Read more
NetBSD 10.0 — xentools413 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — xentools413 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2020-29483 CVE-2020-29479 CVE-2020-29480 CVE-2020-29481 CVE-2022-42324 CVE-2022-42323 CVE-2022-42322 CVE-2022-42309  +12 more Upstream summary: pkgsrc audit-packages flagged xentools413<4.13.2nb2 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-29483 Table of contents Symptom & Impact Environment […]

Read more
FreeBSD 14 — hadoop — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — hadoop — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 16 January 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: hadoop2 — unauthorized disclosure of data vulnerability Related CVEs: CVE-2014-0230 CVE-2014-7810 CVE-2015-1776 Upstream summary: Arun Suresh reports: RPC traffic from clients, potentially including authentication credentials, may be intercepted by a […]

Read more
FreeBSD 12 — webmin — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — webmin — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 16 January 2025 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: webmin — CGI Command Injection Remote Code Execution Related CVEs: CVE-2004-0559 CVE-2005-3912 CVE-2005-3962 CVE-2007-3156 CVE-2019-15107 CVE-2024-12828 Upstream summary: Webmin reports: A less-privileged Webmin user can execute commands as root via […]

Read more
NetBSD 10.0 — mplayer — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — mplayer — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2006-4800 CVE-2007-2948 CVE-2008-0629 CVE-2008-0630 CVE-2008-1558 CVE-2008-3827 CVE-2010-3429 CVE-2011-3362  +12 more Upstream summary: pkgsrc audit-packages flagged mplayer<1.0rc1nb1 for vulnerability class 'remote-code-execution'. Reference: http://www.mplayerhq.hu/homepage/news.html#vuln01 Table of contents Symptom & Impact Environment […]

Read more
FreeBSD 14 — ruby+nopthreads+oniguruma — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — ruby+nopthreads+oniguruma — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 16 January 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Multiple implementations — DoS via hash algorithm collision Related CVEs: CVE-2011-4815 CVE-2011-4838 CVE-2011-5036 CVE-2011-5037 Upstream summary: oCERT reports: A variety of programming languages suffer from a denial-of-service (DoS) condition against […]

Read more
CHAT