Common Problems

FreeBSD 14 — mysql94-server — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — mysql94-server — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • August 2, 2026
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 2 August 2026 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: MySQL — Multiple vulnerabilities Related CVEs: CVE-2026-21929 CVE-2026-21936 CVE-2026-21937 CVE-2026-21941 CVE-2026-21948 CVE-2026-21949 CVE-2026-21950 CVE-2026-21952  +3 more Upstream summary: Oracle reports: Oracle reports multiple vulnerabilities in its MySQL server products. Table […]

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Common Problems 115920

Ubuntu 26.04 LTS Unmet Dependencies During Dist Upgrade

  • August 2, 2026
  • Linux
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🟠 High   ⏱ 5–30 min  Last verified: 2 August 2026 Affected versions: Ubuntu 26.04 LTS 📖 ~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 […]

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openSUSE Tumbleweed — gpg2 — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — gpg2 — multiple vulnerabilities (18 CVEs) — patch and remediation guide

  • August 2, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2026-24881 CVE-2026-24882 CVE-2026-24883 CVE-2025-68973 CVE-2006-0455 CVE-2010-2547 CVE-2013-4402 CVE-2018-12020  +10 more Upstream summary: In GnuPG before 2.5.17, a crafted CMS (S/MIME) EnvelopedData message carrying an oversized […]

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FreeBSD 15 — rssh — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — rssh — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • August 2, 2026
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 2 August 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: rssh – multiple vulnerabilities Related CVEs: CVE-2004-0609 CVE-2005-3345 CVE-2012-3478 CVE-2019-1000018 CVE-2019-3463 CVE-2019-3464 Upstream summary: NVD reports: rssh version 2.3.4 contains a CWE-77: Improper Neutralization of Special Elements used in a […]

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Debian 13 — atheme-services — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — atheme-services — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • August 2, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 2 August 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-9773 CVE-2016-4478 CVE-2017-6384 CVE-2022-24976 Upstream summary: modules/chanserv/flags.c in Atheme before 7.2.7 allows remote attackers to modify the Anope FLAGS behavior by registering and dropping the (1) LIST, (2) […]

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Common Problems 124136

Oracle Linux 10 – nmstate Apply Fails and Network Rollback Triggers – Safe Remediation

  • August 2, 2026
  • Linux
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🟠 High   ⏱ 5–30 min  Last verified: 2 August 2026 Affected versions: Oracle Linux 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 […]

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Debian 13 — xshisen — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — xshisen — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • August 2, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 2 August 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2003-1053 CVE-2005-0117 Upstream summary: Multiple buffer overflows in XShisen allow attackers to execute arbitrary code via a long (1) -KCONV command line option or (2) XSHISENLIB environment variable. […]

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Debian 13 — libjwt — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libjwt — vulnerability — patch and remediation guide

  • August 2, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 2 August 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-25189 Upstream summary: libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing side channel. Table of […]

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Debian 13 — libyaml-syck-perl — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libyaml-syck-perl — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • August 2, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 2 August 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-11683 CVE-2026-4177 CVE-2026-5089 Upstream summary: YAML::Syck versions before 1.36 for Perl has missing null-terminators which causes out-of-bounds read and potential information disclosure Missing null terminators in token.c leads […]

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Ubuntu 16.04 — libxmltok — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — libxmltok — multiple vulnerabilities (19 CVEs) — patch and remediation guide

  • August 2, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 2 August 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8023-1 Related CVEs: CVE-2026-25210 CVE-2026-24515 CVE-2024-45490 CVE-2024-45491 CVE-2012-1148 CVE-2015-1283 CVE-2016-0718 CVE-2016-4472  +11 more Upstream summary: It was discovered that Expat, contained within the xmltok library, incorrectly handled the initialization of […]

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