Linux · 
Ubuntu · Package update · June 24, 2026
Ubuntu · Package update · June 24, 2026python3-samba 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2: python3-samba 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 for Ubuntu 20.04 LTS (focal)
python3-samba 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2, released June 24, 2026, fixes 3 CVEs in python3-samba. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.4693
98th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3-samba | Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-4408 | samba: improper escaping allows for remote command execution via the DCE/RPC SAMR server (bsc#1261163). | 9.8 | 0.4693 | None reported |
| High | CVE-2026-4480 | samba: improper escaping allows for unauthenticated remote code execution via the printing subsystem | 9.0 | 0.2869 | None reported |
| High | CVE-2026-3238 | samba: NULL pointer dereference in the WINS server compoenent of the AD domain controller code can lead | 7.5 | 0.0267 | None reported |
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