Linux

Common Problems 113951

RHEL 10 – SELinux AVC denials after package update break service startup – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 21 November 2025 Affected versions: RHEL 10 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & […]

Read more
Debian 13 — zoph — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — zoph — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 21 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2006-0402 CVE-2007-3905 CVE-2008-3258 CVE-2008-6837 CVE-2008-6838 CVE-2009-2343 CVE-2014-9235 CVE-2014-9236 Upstream summary: SQL injection vulnerability in Zoph before 0.5pre1 allows remote attackers to execute arbitrary SQL commands. Table of contents […]

Read more
Alpine Linux 3.20 — glib — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — glib — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.80.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — glib 2.80.1-r0 Related CVEs: CVE-2024-34397 CVE-2021-27219 CVE-2020-6750 CVE-2019-12450 Upstream summary: Alpine main repository for vv3.20 ships glib 2.80.1-r0 which addresses CVE-2024-34397. Table of contents Symptom […]

Read more
Debian 13 — minissdpd — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — minissdpd — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 21 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-3178 CVE-2016-3179 CVE-2019-12106 Upstream summary: The processRequest function in minissdpd.c in MiniSSDPd 1.2.20130907-3 allows local users to cause a denial of service (out-of-bounds memory access and daemon crash) […]

Read more
SLES 16 — guile — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — guile — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 21 November 2025 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2017:0394-1 (see also SUSE bugzilla) Related CVEs: CVE-2016-8605 CVE-2016-8606 Upstream summary: The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, […]

Read more
SLES 16 — libvte — vulnerability — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libvte — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 21 November 2025 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2151-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-37535 Upstream summary: GNOME VTE before 0.76.3 allows an attacker to cause a denial of service (memory consumption) via a window resize escape sequence, a […]

Read more
Oracle Linux 8 — idm:DL1 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — idm:DL1 — vulnerability — patch and remediation guide (ELSA-2025-17129)

🟠 High   ⏱ 15–60 min  Last verified: 21 November 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-17129 Related CVEs: CVE-2025-7493 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Oracle Linux 8 — kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — kernel — vulnerability — patch and remediation guide (ELSA-2026-0444)

🟠 High   ⏱ 15–60 min  Last verified: 21 November 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-0444 Related CVEs: CVE-2025-39993 CVE-2025-40240 CVE-2025-68285 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

Read more
Oracle Linux 9 — gimp — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — gimp — vulnerability — patch and remediation guide (ELSA-2026-2707)

🟠 High   ⏱ 15–60 min  Last verified: 21 November 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-2707 Related CVEs: CVE-2025-15059 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
CHAT