https://seclists.org/oss-sec/2026/q3/229: Fwd: Heads-up: Upcoming important Samba security leases on 2026-07-28
Published Jul 23, 2026
·Updated
Affected Software
3 affected components
Samba Samba 4.22
Samba Samba 4.23
Samba Samba 4.24
Frequently Asked Questions
1
What is the severity of CVE-2026-XXX?
CVE-2026-XXX is classified as a critical vulnerability that could lead to unauthorized access and data leakage.
2
How do I fix CVE-2026-XXX?
To fix CVE-2026-XXX, update Samba to the latest patched version available for your installation.
3
What versions of Samba are affected by CVE-2026-XXX?
CVE-2026-XXX affects Samba versions 4.22, 4.23, and 4.24.
4
When was CVE-2026-XXX published?
CVE-2026-XXX was published on July 23, 2026.
5
What should I do if I cannot immediately update Samba for CVE-2026-XXX?
If you cannot update immediately for CVE-2026-XXX, consider applying temporary mitigations and monitoring for unusual activity.