Linux

Debian 12 — node-object-path — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-object-path — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 13 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-15256 CVE-2021-23434 CVE-2021-3805 Upstream summary: A prototype pollution vulnerability has been found in `object-path` <= 0.11.4 affecting the `set()` method. The vulnerability is limited to the `includeInheritedProps` mode […]

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Debian 12 — debmake — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — debmake — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 13 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-1179 Upstream summary: The debstd script in debmake 3.6.x before 3.6.10 and 3.7.x before 3.7.7 allows local users to overwrite arbitrary files via a symlink attack on temporary […]

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Alpine Linux 3.20 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 6.6-r0 📖 ~4 min read  •  Source: Alpine secdb entry — squid 6.6-r0 Related CVEs: CVE-2023-50269 CVE-2023-49285 CVE-2023-49286 CVE-2023-46847 CVE-2023-46846 CVE-2023-46724 CVE-2023-46848 CVE-2023-49288  +12 more Upstream summary: Alpine main repository for vv3.20 ships squid 6.6-r0 which […]

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Ubuntu 16.04 — xrdp — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — xrdp — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 13 June 2024 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6474-1 Related CVEs: CVE-2022-23468 CVE-2022-23477 CVE-2022-23478 CVE-2022-23479 CVE-2022-23480 CVE-2022-23481 CVE-2022-23482 CVE-2022-23483  +8 more Upstream summary: It was discovered that xrdp incorrectly handled validation of client-supplied data, which could lead to […]

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Alpine Linux 3.19 — libde265 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — libde265 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.0.8-r2 📖 ~4 min read  •  Source: Alpine secdb entry — libde265 1.0.8-r2 Related CVEs: CVE-2021-35452 CVE-2021-36408 CVE-2021-36410 CVE-2021-36411 CVE-2022-1253 CVE-2023-49465 CVE-2023-49467 CVE-2023-49468  +12 more Upstream summary: Alpine main repository for vv3.19 ships libde265 1.0.8-r2 which […]

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Ubuntu 22.04 — libqb — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — libqb — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 13 June 2024 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6308-1 Related CVEs: CVE-2023-39976 Upstream summary: It was discovered that Libqb incorrectly handled certain messages. An attacker could possibly use this issue to cause a crash or execute arbitrary code. […]

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Alpine Linux 3.18 — py3-cryptography — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — py3-cryptography — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 41.0.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — py3-cryptography 41.0.2-r0 Related CVEs: CVE-2023-38325 CVE-2023-23931 CVE-2020-36242 CVE-2020-25659 Upstream summary: Alpine community repository for vv3.18 ships py3-cryptography 41.0.2-r0 which addresses CVE-2023-38325. Table of contents Symptom […]

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Alpine Linux 3.19 — djvulibre — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — djvulibre — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.5.28-r1 📖 ~4 min read  •  Source: Alpine secdb entry — djvulibre 3.5.28-r1 Related CVEs: CVE-2021-3500 CVE-2021-3630 CVE-2021-32490 CVE-2021-32491 CVE-2021-32492 CVE-2021-32493 Upstream summary: Alpine community repository for vv3.19 ships djvulibre 3.5.28-r1 which addresses CVE-2021-3500. Table of […]

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Oracle Linux 9 — linux-firmware — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — linux-firmware — vulnerability — patch and remediation guide (ELSA-2024-12797)

🟡 Medium   ⏱ 10–30 min  Last verified: 13 June 2024 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-12797 Related CVEs: CVE-2023-31356 CVE-2023-20584 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Alpine Linux 3.18 — sphinx — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — sphinx — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 2.2.11-r7 📖 ~4 min read  •  Source: Alpine secdb entry — sphinx 2.2.11-r7 Related CVEs: CVE-2020-29059 Upstream summary: Alpine community repository for vv3.18 ships sphinx 2.2.11-r7 which addresses CVE-2020-29059. Table of contents Symptom & Impact Environment […]

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