Package Management

Oracle Linux 8 — Unbreakable Enterprise kernel-container — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — Unbreakable Enterprise kernel-container — vulnerability — patch and remediation guide (ELSA-2024-12260)

🟠 High   ⏱ 15–60 min  Last verified: 3 April 2024 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-12260 Related CVEs: CVE-2024-1086 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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SLES 12 — qemu — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — qemu — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 3 April 2024 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory RHSA-2024:9136 (see also SUSE bugzilla) Related CVEs: CVE-2024-7409 CVE-2021-3750 CVE-2023-3354 CVE-2023-3180 CVE-2023-2861 CVE-2023-1544 CVE-2021-3929 CVE-2021-4206  +12 more Upstream summary: A flaw was found in the QEMU NBD Server. This vulnerability allows a […]

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Alpine Linux 3.18 — firefox-esr — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — firefox-esr — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 91.9.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — firefox-esr 91.9.1-r0 Related CVEs: CVE-2022-1529 CVE-2022-1802 CVE-2022-29909 CVE-2022-29911 CVE-2022-29912 CVE-2022-29914 CVE-2022-29916 CVE-2022-29917  +12 more Upstream summary: Alpine community repository for vv3.18 ships firefox-esr 91.9.1-r0 which […]

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NetBSD 10.0 — p5-Capture-Tiny — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — p5-Capture-Tiny — vulnerability — 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 Upstream summary: pkgsrc audit-packages flagged p5-Capture-Tiny<0.24 for vulnerability class 'insecure-temp-file'. Reference: http://secunia.com/advisories/56823/ Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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NetBSD 10.0 — mp4v2 — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — mp4v2 — multiple vulnerabilities (16 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-2018-14326 CVE-2018-14325 CVE-2018-14054 CVE-2018-14403 CVE-2023-29584 CVE-2023-29578 CVE-2023-33720 CVE-2023-33718  +8 more Upstream summary: pkgsrc audit-packages flagged mp4v2<4.1.0.0 for vulnerability class 'integer-overflow'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-14326 Table of contents Symptom & Impact Environment […]

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NetBSD 10.0 — libslirp — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — libslirp — multiple vulnerabilities (2 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-2020-29129 CVE-2020-29130 Upstream summary: pkgsrc audit-packages flagged libslirp<4.4.0 for vulnerability class 'out-of-bounds-read'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-29129 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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NetBSD 10.0 — snort — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — snort — multiple vulnerabilities (4 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-2008-1804 CVE-2006-0839 CVE-2017-6658 CVE-2006-6931 Upstream summary: pkgsrc audit-packages flagged snort<1.9.1 for vulnerability class 'remote-code-execution'. Reference: http://www.kb.cert.org/vuls/id/916785 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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FreeBSD 14 — ifmail — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — ifmail — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 2 April 2024 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ifmail — unsafe set-user-ID application Upstream summary: Niels Heinen reports that ifmail allows one to specify a configuration file. Since ifmail runs set-user-ID `news', this may allow a local attacker […]

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NetBSD 10.0 — libical — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — libical — multiple vulnerabilities (6 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-2016-5823 CVE-2016-5824 CVE-2016-5825 CVE-2016-5826 CVE-2016-5827 CVE-2016-9584 Upstream summary: pkgsrc audit-packages flagged libical<2.0.0 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2016-5823 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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