chris

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

Oracle Linux 9 — mod_auth_openidc — vulnerability — patch and remediation guide (ELSA-2025-7419)

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-7419 Related CVEs: CVE-2025-31492 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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Oracle Linux 10 — kea — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 10

Oracle Linux 10 — kea — vulnerability — patch and remediation guide (ELSA-2026-7342)

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: Oracle Linux 10 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-7342 Related CVEs: CVE-2026-3608 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 10 — java-21-openjdk — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 10

CentOS Stream 10 — java-21-openjdk — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: CentOS Stream 10 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2026:9689 Related CVEs: CVE-2026-22007 CVE-2026-22013 CVE-2026-22016 CVE-2026-22018 CVE-2026-22021 CVE-2026-23865 CVE-2026-34268 CVE-2026-34282  +5 more Upstream summary: The OpenJDK 21 packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java […]

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CentOS Stream 9 — containernetworking-plugins — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — containernetworking-plugins — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2026:3341 Related CVEs: CVE-2025-61726 CVE-2025-61729 CVE-2025-68121 CVE-2024-34156 CVE-2024-1394 CVE-2025-22871 CVE-2024-24788 CVE-2024-24791  +12 more Upstream summary: The Container Network Interface (CNI) project consists of a specification and libraries for writing plug-ins for […]

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openSUSE Leap 15.6 — dnsmasq — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — dnsmasq — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:1826-1 (see also SUSE bugzilla) Related CVEs: CVE-2026-2291 CVE-2023-50387 CVE-2023-50868 CVE-2023-28450 Upstream summary: dnsmasqs extract_name() function can be abused to cause a heap buffer overflow, allowing an attacker to inject false […]

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SLES 12 — libsoup — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

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

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:0788-1 (see also SUSE bugzilla) Related CVEs: CVE-2026-1760 CVE-2025-32049 CVE-2026-2708 CVE-2026-1761 CVE-2026-0719 CVE-2025-14523 CVE-2025-32906 CVE-2025-32909  +12 more Upstream summary: A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because […]

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Rocky Linux 8 — delve — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — delve — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:10704 Related CVEs: CVE-2026-27140 CVE-2026-27143 CVE-2026-27144 CVE-2026-32280 CVE-2026-32282 CVE-2026-32283 CVE-2025-61731 CVE-2026-25679  +7 more Upstream summary: Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as […]

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SLES 12 — perl — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

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

🔴 Critical   ⏱ 15–90 min  Last verified: 15 July 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:1567-1 (see also SUSE bugzilla) Related CVEs: CVE-2017-20230 CVE-2023-31484 CVE-2018-6913 CVE-2025-40909 CVE-2020-10543 CVE-2020-10878 CVE-2020-12723 CVE-2010-2761  +12 more Upstream summary: Storable versions before 3.05 for Perl has a stack overflow. The retrieve_hook function […]

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SLES 16 — libEMF1 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libEMF1 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 July 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2020:1621-1 (see also SUSE bugzilla) Related CVEs: CVE-2020-11865 CVE-2020-11866 CVE-2020-11863 CVE-2020-11864 CVE-2020-13999 Upstream summary: libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows out-of-bounds memory access. Table of contents Symptom & Impact Environment […]

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Windows Server 2016 — KB5083768 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5083768 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5083768 • MSRC update-guide entry Related CVEs: CVE-2026-32157 CVE-2026-33827 CVE-2026-33824 CVE-2026-25250 CVE-2026-23670 CVE-2026-26151 CVE-2026-26155 CVE-2026-26160  +12 more Affected components: Windows Server 2016 Microsoft summary: Use after free in Remote Desktop Client allows […]

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