Security Hardening

FreeBSD 15 — devcpu-data — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — devcpu-data — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Intel CPU issues Related CVEs: CVE-2020-0543 Upstream summary: Intel reports: Intel CPUs suffer Special Register Buffer Data Sampling vulnerability Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 13 — smbftpd — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — smbftpd — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: smbftpd — format string vulnerability Related CVEs: CVE-2007-5184 Upstream summary: Secunia reports: Format string vulnerability in the SMBDirList function in dirlist.c in SmbFTPD 0.96 allows remote attackers to execute arbitrary […]

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FreeBSD 14 — typo3-11-php — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — typo3-11-php — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: typo3 — multiple vulnerabilities Related CVEs: CVE-2022-23499 CVE-2022-23500 CVE-2022-23501 CVE-2022-23502 CVE-2022-23503 CVE-2022-23504 CVE-2022-23638 CVE-2023-37905  +2 more Upstream summary: TYPO3 reports: TYPO3-CORE-SA-2023-002: By-passing Cross-Site Scripting Protection in HTML Sanitizer TYPO3-CORE-SA-2023-003: Information […]

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FreeBSD 14 — keycloak — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — keycloak — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: keycloak — Multiple security fixes Related CVEs: CVE-2021-10039 CVE-2021-10270 CVE-2021-10451 CVE-2021-10492 CVE-2021-44549 CVE-2021-9666 CVE-2022-40151 CVE-2022-41966  +2 more Upstream summary: Keycloak reports: This update includes 2 security fixes: CVE-2024-11734: Unrestricted admin […]

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FreeBSD 13 — mcweject — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — mcweject — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mcweject — exploitable buffer overflow Related CVEs: CVE-2007-1719 Upstream summary: CVE reports: Buffer overflow in eject.c in Jason W. Bacon mcweject 0.9 on FreeBSD, and possibly other versions, allows local […]

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FreeBSD 13 — w3m-m17n-img — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — w3m-m17n-img — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: w3m — format string vulnerability Related CVEs: CVE-2006-6772 Upstream summary: An anonymous person reports: w3m-0.5.1 crashes when using the -dump or -backend options to open a HTTPS URL with a […]

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FreeBSD 13 — habari — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — habari — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: habari — Cross-Site Scripting Vulnerability Related CVEs: CVE-2008-4601 Upstream summary: Secunia reports: Input passed via the "habari_username" parameter when logging in is not properly sanitised before being returned to the […]

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FreeBSD 15 — sogo-activesync — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — sogo-activesync — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: SOGo — SAML user authentication impersonation Related CVEs: CVE-2021-33054 Upstream summary: sogo.nu reports: SOGo was not validating the signatures of any SAML assertions it received. This means any actor with […]

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FreeBSD 14 — php70-phar — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — php70-phar — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: php — multiple vulnerabilities Related CVEs: CVE-2015-8874 CVE-2016-5766 CVE-2016-5767 CVE-2016-5768 CVE-2016-5769 CVE-2016-5770 CVE-2016-5771 CVE-2016-5772  +1 more Upstream summary: The PHP Group reports: Please reference CVE/URL list for details Table of […]

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FreeBSD 13 — elinks — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — elinks — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: elinks — buffer overflow vulnerability Related CVEs: CVE-2008-7224 Upstream summary: SecurityFocus reports: ELinks is prone to an off-by-one buffer-overflow vulnerability because the application fails to accurately reference the last element […]

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