https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T21:58:19.076846+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-3570 CVE-2021-3570 2026-10-05T21:58:19.105596+00:00

Affected: linuxptp

A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker to cause an information leak, crash, or potentially remote code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. This flaw affects linuxptp versions before 3.1.1, before 2.0.1, before 1.9.3, before 1.8.1, before 1.7.1, before 1.6.1 and before 1.5.1.

 https://vulnerability.circl.lu/vuln/usn-6097-1 USN-6097-1 — linuxptp vulnerability 2026-10-05T21:58:19.105697+00:00

Affected: Ubuntu:Pro:16.04:LTS: linuxptp, Ubuntu:18.04:LTS: linuxptp, Ubuntu:20.04:LTS: linuxptp

It was discovered that Linux PTP did not properly perform a length check when forwarding a PTP message between ports. A remote attacker could possibly use this issue to access sensitive information, execute arbitrary code, or cause a denial of service.