Common Problems

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2026-3515)

🟠 High   ⏱ 15–60 min  Last verified: 14 April 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-3515 Related CVEs: CVE-2026-2447 CVE-2026-2757 CVE-2026-2758 CVE-2026-2759 CVE-2026-2760 CVE-2026-2761 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
Oracle Linux 10 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 10

Oracle Linux 10 — thunderbird — vulnerability — patch and remediation guide (ELSA-2026-2286)

🟠 High   ⏱ 15–60 min  Last verified: 14 April 2026 Affected versions: Oracle Linux 10 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-2286 Related CVEs: CVE-2025-14327 CVE-2026-0877 CVE-2026-0878 CVE-2026-0879 CVE-2026-0880 CVE-2026-0882 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
openSUSE Tumbleweed — kyverno — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — kyverno — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2026-4789 CVE-2026-24051 CVE-2026-24686 Upstream summary: Kyverno, versions 1.16.0 and later, are vulnerable to SSRF due to unrestricted CEL HTTP functions. Table of contents Symptom & […]

Read more
CentOS Stream 9 — corosync — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — corosync — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 14 April 2026 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2026:13673 Related CVEs: CVE-2026-35091 CVE-2026-35092 CVE-2025-30472 Upstream summary: The corosync packages provide the Corosync Cluster Engine and C APIs for AlmaLinux cluster software. Security Fix(es): * corosync: Corosync: Denial of Service […]

Read more
SLES 15 — plexus-utils — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — plexus-utils — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 14 April 2026 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:1396-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-67030 Upstream summary: Directory Traversal vulnerability in the extractFile method of org.codehaus.plexus.util.Expand in plexus-utils before 6d780b3378829318ba5c2d29547e0012d5b29642. This allows an attacker to execute arbitrary code Table […]

Read more
openSUSE Leap 15.6 — munge — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — munge — vulnerability — 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 RHSA-2026:2918 (see also SUSE bugzilla) Related CVEs: CVE-2026-25506 Upstream summary: MUNGE is an authentication service for creating and validating user credentials. From 0.5 to 0.5.17, local attacker can exploit a buffer […]

Read more
SLES 16 — helm — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — helm — multiple vulnerabilities (19 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 14 April 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:1338-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-1996 CVE-2021-21272 CVE-2022-36055 CVE-2024-45337 CVE-2025-53547 CVE-2025-55199 CVE-2026-35206 CVE-2022-23524  +11 more Upstream summary: Authorization Bypass Through User-Controlled Key in GitHub repository emicklei/go-restful prior to v3.8.0. Table […]

Read more
SLES 16 — libQt6Gui6 — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libQt6Gui6 — multiple vulnerabilities (14 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 14 April 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:0841-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-25255 CVE-2023-24607 CVE-2023-32763 CVE-2024-39936 CVE-2023-32762 CVE-2023-33285 CVE-2023-34410 CVE-2023-37369  +6 more Upstream summary: In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux […]

Read more
SLES 16 — file — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — file — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 14 April 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2020:177-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-18218 CVE-2007-1536 CVE-2007-2799 CVE-2012-1571 CVE-2014-3710 CVE-2014-8116 CVE-2014-8117 CVE-2017-1000249  +5 more Upstream summary: cdf_read_property_info in cdf.c in file through 5.37 does not restrict the number of […]

Read more
FreeBSD 15 — qemu-devel — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — qemu-devel — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 14 April 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: qemu — denial of service vulnerability Related CVEs: CVE-2007-1320 CVE-2007-1321 CVE-2007-1322 CVE-2007-1323 CVE-2007-1366 CVE-2007-6227 CVE-2008-0928 CVE-2008-2004  +12 more Upstream summary: Daniel P. Berrange reports: The VNC server websockets decoder will […]

Read more
CHAT