Samba is a suite of SMB and CIFS client/server programs.
Multiple vulnerabilities have been discovered in Samba. Please review the CVE identifiers referenced below for details.
A remote attacker could possibly execute arbitrary code, cause a Denial of Service condition, conduct a man-in-the-middle attack, or obtain sensitive information.
There is no known workaround at this time.
All Samba 4.9.x users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-fs/samba-4.9.18"
All Samba 4.10.x users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-fs/samba-4.10.13"
All Samba 4.11.x users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-fs/samba-4.11.6"