2023 - Page 299 of 885

Ubuntu 18.04 — heat — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — heat — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 7 September 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6066-1 Related CVEs: CVE-2023-1625 Upstream summary: It was discovered that OpenStack Heat incorrectly handled certain hidden parameter values. A remote authenticated user could possibly use this issue to obtain sensitive […]

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

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

🟡 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-2009-2474 CVE-2007-0157 CVE-2009-2473 Upstream summary: pkgsrc audit-packages flagged neon<0.24.5 for vulnerability class 'unknown'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0179 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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Oracle Linux 9 — openexr — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — openexr — vulnerability — patch and remediation guide (ELSA-2024-9548)

🟠 High   ⏱ 15–60 min  Last verified: 7 September 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-9548 Related CVEs: CVE-2023-5841 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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CentOS Stream 9 — cjose — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — cjose — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 7 September 2023 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2023:4411 Related CVEs: CVE-2023-37464 Upstream summary: CJose is C library implementing the Javascript Object Signing and Encryption (JOSE). Security Fix(es): * cjose: AES GCM decryption uses the Tag length from the […]

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

NetBSD 9.4 — root — vulnerability — 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-2017-1000203 Upstream summary: pkgsrc audit-packages flagged root<6.9.4 for vulnerability class 'remote-code-execution'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-1000203 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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SLES 12 — slurm — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — slurm — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 7 September 2023 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2021:1787-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-31215 CVE-2023-41914 CVE-2023-49936 CVE-2023-49937 CVE-2023-49933 CVE-2023-49938 Upstream summary: SchedMD Slurm before 20.02.7 and 20.03.x through 20.11.x before 20.11.7 allows remote code execution as SlurmUser because […]

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NetBSD 9.4 — gerbv — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — gerbv — multiple vulnerabilities (8 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-2021-40401 CVE-2021-40391 CVE-2021-40393 CVE-2021-40394 CVE-2021-40402 CVE-2021-40400 CVE-2021-40403 CVE-2023-4508 Upstream summary: pkgsrc audit-packages flagged gerbv-[0-9]* for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-40401 Table of contents Symptom & Impact Environment & Reproduction […]

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Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 7 September 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12943 Related CVEs: CVE-2023-30590 CVE-2023-22067 CVE-2023-30589 CVE-2023-22081 CVE-2023-30588 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

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NetBSD 9.4 — asterisk — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — asterisk — multiple vulnerabilities (20 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-2006-1827 CVE-2007-2293 CVE-2007-3762 CVE-2007-4103 CVE-2020-35776 CVE-2021-26712 CVE-2021-26713 CVE-2021-26717  +12 more Upstream summary: pkgsrc audit-packages flagged asterisk<1.0.8 for vulnerability class 'remote-code-execution'. Reference: http://www.bindshell.net/voip/advisory-05-013.txt Table of contents Symptom & Impact Environment […]

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How to Set Up a Python FastAPI Application on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Set Up a Python FastAPI Application on Debian 12

Introduction Deploying set up a python fastapi application on debian 12 on a Debian 12 Bookworm machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites […]

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