FreeBSD 12 — portupgrade — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: portupgrade — insecure temporary file handling vulnerability Related CVEs: CVE-2005-0610 Upstream summary: Simon L. Nielsen discovered that portupgrade handles temporary files in an insecure manner. This could allow an unprivileged […]