https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T09:32:41.564330+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-43566 CVE-2021-43566 2026-09-29T09:32:41.566028+00:00

All versions of Samba prior to 4.13.16 are vulnerable to a malicious client using an SMB1 or NFS race to allow a directory to be created in an area of the server file system not exported under the share definition. Note that SMB1 has to be enabled, or the share also available via NFS in order for this attack to succeed.