2023 - Page 62 of 885

NetBSD 9.4 — gtk-vnc — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — gtk-vnc — vulnerability — patch and remediation guide

  • December 10, 2023
  • BSD
  • Comment off

🟡 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-2017-1000044 Upstream summary: pkgsrc audit-packages flagged gtk-vnc<0.5.0 for vulnerability class 'buffer-overflow'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-1000044 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

Read more
Debian 12 — rust-net2 — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — rust-net2 — vulnerability — patch and remediation guide

  • December 10, 2023
  • Linux
  • Comment off

🟢 Low   ⏱ 5–15 min  Last verified: 10 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-35919 Upstream summary: An issue was discovered in the net2 crate before 0.2.36 for Rust. It has false expectations about the std::net::SocketAddr memory representation. Table of contents Symptom […]

Read more
NetBSD 9.4 — Sigil — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — Sigil — vulnerability — patch and remediation guide

  • December 10, 2023
  • BSD
  • Comment off

🟡 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-2019-14452 Upstream summary: pkgsrc audit-packages flagged Sigil<0.9.16 for vulnerability class 'directory-traversal'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-14452 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

Read more
Debian 11 — espeak-ng — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — espeak-ng — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • December 10, 2023
  • Linux
  • Comment off

🟡 Medium   ⏱ 10–30 min  Last verified: 10 December 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-49990 CVE-2023-49991 CVE-2023-49992 CVE-2023-49993 CVE-2023-49994 Upstream summary: Espeak-ng 1.52-dev was discovered to contain a buffer-overflow via the function SetUpPhonemeTable at synthdata.c. Table of contents Symptom & Impact Environment […]

Read more
Alpine Linux 3.19 — ruby-addressable — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — ruby-addressable — vulnerability — patch and remediation guide

  • December 10, 2023
  • Linux
  • Comment off

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 2.8.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — ruby-addressable 2.8.0-r0 Related CVEs: CVE-2021-32740 Upstream summary: Alpine community repository for vv3.19 ships ruby-addressable 2.8.0-r0 which addresses CVE-2021-32740. Table of contents Symptom & Impact Environment […]

Read more
Common Problems 114418

systemctl Shows Failed Service Immediately After Boot

🟡 Medium   ⏱ 5–30 min  Last verified: 10 December 2023 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

Read more
Debian 12 — opennds — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — opennds — multiple vulnerabilities (15 CVEs) — patch and remediation guide

  • December 10, 2023
  • Linux
  • Comment off

🟠 High   ⏱ 15–60 min  Last verified: 10 December 2023 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-38313 CVE-2023-38314 CVE-2023-38315 CVE-2023-38316 CVE-2023-38317 CVE-2023-38318 CVE-2023-38319 CVE-2023-38320  +7 more Upstream summary: An issue was discovered in OpenNDS Captive Portal before 10.1.2. it has a do_binauth NULL pointer […]

Read more
NetBSD 9.4 — samba-3.0.[0-9] — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — samba — vulnerability — patch and remediation guide

  • December 10, 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 Upstream summary: pkgsrc audit-packages flagged samba{,nb*} for vulnerability class 'remote-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1154 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
NetBSD 9.4 — ruby1-xmlrpc4r — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — ruby1-xmlrpc4r — vulnerability — patch and remediation guide

  • December 10, 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 Upstream summary: pkgsrc audit-packages flagged ruby1{6,8}-xmlrpc4r<1.7.16nb2 for vulnerability class 'remote-security-bypass'. Reference: http://secunia.com/advisories/15767/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
How to Install Python 3.11 on FreeBSD 14 — step-by-step FreeBSD 14 tutorial on Progressive Robot

How to Install Python 3.11 on FreeBSD 14

  • December 10, 2023
  • FreeBSD
  • Comment off

Introduction How to Install Python 3.11 on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]

Read more

Tags

AIX AlmaLinux Alpine Linux authentication authorization Backup Recovery Boot Startup Cloud Integration Common Problems Cpu Memory Database Debian Debian 11 Debian 12 Bookworm Debian 13 Trixie DNS Firewall Fix Prevention FreeBSD FreeBSD 12 FreeBSD 13 FreeBSD 14 FreeBSD 15 Kernel Drivers Logging Monitoring Lvm Raid NetBSD Networking openSUSE Operations Oracle Linux Oracle Linux 8 Oracle Linux 9 Package Management Performance Proxy Security Hardening SLES Storage Disk Systemd Services Tls Ssl Troubleshooting ubuntu VPN windows server
CHAT