Ubuntu 16.04 — asterisk — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4814-1 Related CVEs: CVE-2017-16671 CVE-2017-7617 Upstream summary: Richard Mudgett discovered that Asterisk did not properly check the length of input string when setting the user field for PartyB on a […]