# CVE-2026-3238: samba: A flaw was found in Samba’s WINS server component when running as an Active Directory Domain Controller

CVE-2026-3238 is fixed in 81 products on 1 platform, first by ctdb 2:4.23.6+dfsg-1ubuntu2.1, released May 25, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-3238
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0267
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 25, 2026

## Description

A flaw was found in Samba’s WINS server component when running as an Active Directory Domain Controller. The WINS protocol handlers for certain request types did not properly validate incoming packets, allowing an unauthenticated remote attacker to trigger a NULL pointer dereference and crash the WINS service using specially crafted UDP packets.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | ctdb Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [ctdb 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ctdb-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | ctdb Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [ctdb 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ctdb-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | ctdb Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [ctdb 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-ctdb-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | ctdb Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [ctdb 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-ctdb-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | ctdb Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [ctdb 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-ctdb-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | ldb-tools Ubuntu 24.04.5 LTS (noble) | 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6 | [ldb-tools 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-ldb-tools-2-2.8.0-samba4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | ldb-tools Ubuntu 25.10 (questing) | 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4 | [ldb-tools 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-ldb-tools-2-2.11.0-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | ldb-tools Ubuntu 26.04.1 LTS (resolute) | 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1 | [ldb-tools 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-ldb-tools-2-2.11.0-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libldb2 Ubuntu 24.04.5 LTS (noble) | 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6 | [libldb2 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libldb2-2-2.8.0-samba4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | libldb2 Ubuntu 25.10 (questing) | 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4 | [libldb2 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libldb2-2-2.11.0-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libldb2 Ubuntu 26.04.1 LTS (resolute) | 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1 | [libldb2 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libldb2-2-2.11.0-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libnetapi amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libnetapi-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libnetapi-devel amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libnss-winbind Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [libnss-winbind 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libnss-winbind-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | libnss-winbind Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [libnss-winbind 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss-winbind-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | libnss-winbind Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [libnss-winbind 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss-winbind-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | libnss-winbind Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [libnss-winbind 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss-winbind-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libnss-winbind Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [libnss-winbind 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libnss-winbind-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libpam-winbind Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [libpam-winbind 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libpam-winbind-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | libpam-winbind Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [libpam-winbind 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libpam-winbind-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | libpam-winbind Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [libpam-winbind 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libpam-winbind-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | libpam-winbind Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [libpam-winbind 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libpam-winbind-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libpam-winbind Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [libpam-winbind 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libpam-winbind-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libsmbclient Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [libsmbclient 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libsmbclient-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | libsmbclient Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [libsmbclient 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libsmbclient-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | libsmbclient amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libsmbclient-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libsmbclient-devel amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libsmbclient0 Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [libsmbclient0 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libsmbclient0-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | libsmbclient0 Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [libsmbclient0 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libsmbclient0-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libsmbclient0 Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [libsmbclient0 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libsmbclient0-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libtalloc2 Ubuntu 25.10 (questing) | 2:2.4.3+samba4.22.3+dfsg-4ubuntu2.4 | [libtalloc2 2:2.4.3+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libtalloc2-2-2.4.3-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libtalloc2 Ubuntu 26.04.1 LTS (resolute) | 2:2.4.3+samba4.23.6+dfsg-1ubuntu2.1 | [libtalloc2 2:2.4.3+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libtalloc2-2-2.4.3-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libtdb1 Ubuntu 25.10 (questing) | 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4 | [libtdb1 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libtdb1-2-1.4.13-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libtdb1 Ubuntu 26.04.1 LTS (resolute) | 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1 | [libtdb1 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libtdb1-2-1.4.14-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libtevent0t64 Ubuntu 25.10 (questing) | 2:0.16.2+samba4.22.3+dfsg-4ubuntu2.4 | [libtevent0t64 2:0.16.2+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libtevent0t64-2-0.16.2-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libtevent0t64 Ubuntu 26.04.1 LTS (resolute) | 2:0.17.1+samba4.23.6+dfsg-1ubuntu2.1 | [libtevent0t64 2:0.17.1+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libtevent0t64-2-0.17.1-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | libwbclient amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libwbclient-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libwbclient-devel amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | libwbclient0 Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [libwbclient0 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libwbclient0-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | libwbclient0 Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [libwbclient0 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libwbclient0-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | libwbclient0 Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [libwbclient0 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libwbclient0-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | libwbclient0 Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [libwbclient0 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libwbclient0-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | libwbclient0 Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [libwbclient0 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libwbclient0-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | python3-ldb Ubuntu 24.04.5 LTS (noble) | 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6 | [python3-ldb 2:2.8.0+samba4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-python3-ldb-2-2.8.0-samba4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | python3-ldb Ubuntu 25.10 (questing) | 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4 | [python3-ldb 2:2.11.0+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-python3-ldb-2-2.11.0-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | python3-ldb Ubuntu 26.04.1 LTS (resolute) | 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1 | [python3-ldb 2:2.11.0+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-python3-ldb-2-2.11.0-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | python3-samba Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [python3-samba 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-python3-samba-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | python3-samba Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [python3-samba 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-python3-samba-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | python3-samba Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [python3-samba 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-python3-samba-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | python3-samba Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [python3-samba 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-python3-samba-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | python3-samba Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [python3-samba 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-python3-samba-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | python3-samba amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-samba-dc amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-samba-dc-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-samba-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-samba-devel amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-samba-test amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | python3-talloc Ubuntu 25.10 (questing) | 2:2.4.3+samba4.22.3+dfsg-4ubuntu2.4 | [python3-talloc 2:2.4.3+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-python3-talloc-2-2.4.3-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | python3-talloc Ubuntu 26.04.1 LTS (resolute) | 2:2.4.3+samba4.23.6+dfsg-1ubuntu2.1 | [python3-talloc 2:2.4.3+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-python3-talloc-2-2.4.3-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | python3-tdb Ubuntu 25.10 (questing) | 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4 | [python3-tdb 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-python3-tdb-2-1.4.13-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | python3-tdb Ubuntu 26.04.1 LTS (resolute) | 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1 | [python3-tdb 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-python3-tdb-2-1.4.14-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | registry-tools Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [registry-tools 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-registry-tools-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | registry-tools Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [registry-tools 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-registry-tools-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | registry-tools Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [registry-tools 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-registry-tools-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | registry-tools Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [registry-tools 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-registry-tools-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | registry-tools Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [registry-tools 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-registry-tools-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba Debian 12.15 (bookworm) | 2:4.17.12+dfsg-0+deb12u4 | [DEBIAN-CVE-2026-3238](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3238.md) | May 27, 2026 |
| Linux | samba Debian 13.5 (trixie) | 2:4.22.8+dfsg-0+deb13u2 | [DEBIAN-CVE-2026-3238](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3238.md) | May 27, 2026 |
| Linux | samba Debian 14 | 2:4.24.3+dfsg-1 | [DEBIAN-CVE-2026-3238](https://patchblox.com/security/data/fix/linux/debian-cve-2026-3238.md) | May 27, 2026 |
| Linux | samba Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba opensuse-leap 16.0 | 4.22.11+git.552.66cfeb7de0a-160000.1.1 | [OPENSUSE-SU-2026:21540-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21540-1.md) | Aug 6, 2026 |
| Linux | samba sles 16.0 | 4.22.11+git.552.66cfeb7de0a-160000.1.1 | [SUSE-SU-2026:23152-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-23152-1.md) | Aug 6, 2026 |
| Linux | samba-ad-dc Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-ad-dc 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-ad-dc-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-ad-dc Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-ad-dc 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-ad-dc-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-ad-dc Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-ad-dc 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-ad-dc-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-ad-provision Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-ad-provision 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-ad-provision-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-ad-provision Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-ad-provision 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-ad-provision-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-ad-provision Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-ad-provision 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-ad-provision-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-client amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-client-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-client-libs amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-client-libs-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-common Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-common 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-common-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-common Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-common 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-common-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-common Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-common 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-common-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-common Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-common 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-common-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-common Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-common 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-common-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-common amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-common-bin Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-common-bin 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-common-bin-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-common-bin Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-common-bin 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-common-bin-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-common-bin Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-common-bin 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-common-bin-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-common-bin Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-common-bin 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-common-bin-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-common-bin Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-common-bin 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-common-bin-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-common-libs amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-common-libs-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-common-tools amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-common-tools-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-dc-libs amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-dc-libs-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-dcerpc amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-dcerpc-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-debugsource amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-devel amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-dsdb-modules Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-dsdb-modules 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-dsdb-modules-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-dsdb-modules Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-dsdb-modules 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-dsdb-modules-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-dsdb-modules Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-dsdb-modules 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-dsdb-modules-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-dsdb-modules Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-dsdb-modules 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-dsdb-modules-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-dsdb-modules Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-dsdb-modules 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-dsdb-modules-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-krb5-printing amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-krb5-printing-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-ldb-ldap-modules amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-ldb-ldap-modules-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-libs Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-libs 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-libs-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-libs Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-libs 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-libs-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-libs Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-libs 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-libs-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-libs Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-libs 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-libs-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-libs Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-libs 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-libs-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-libs amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-libs-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-pidl amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-test amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-test-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-test-libs amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-test-libs-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-testsuite Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-testsuite 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-testsuite-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-testsuite Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-testsuite 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-testsuite-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-testsuite Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-testsuite 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-testsuite-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-testsuite Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-testsuite 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-testsuite-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-testsuite Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-testsuite 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-testsuite-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-tools amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-usershares amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-vfs-ceph Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-vfs-ceph 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-vfs-ceph-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-vfs-ceph Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-vfs-ceph 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-vfs-ceph-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-vfs-glusterfs Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-vfs-glusterfs 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-vfs-glusterfs-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-vfs-glusterfs Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-vfs-glusterfs 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-vfs-glusterfs-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-vfs-iouring amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-vfs-iouring-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-vfs-modules Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [samba-vfs-modules 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-samba-vfs-modules-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | samba-vfs-modules Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [samba-vfs-modules 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-samba-vfs-modules-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | samba-vfs-modules Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-vfs-modules 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-vfs-modules-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-vfs-modules Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-vfs-modules 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-vfs-modules-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-vfs-modules Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-vfs-modules 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-vfs-modules-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-vfs-modules-extra Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [samba-vfs-modules-extra 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-samba-vfs-modules-extra-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | samba-vfs-modules-extra Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [samba-vfs-modules-extra 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-samba-vfs-modules-extra-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | samba-vfs-modules-extra Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [samba-vfs-modules-extra 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-samba-vfs-modules-extra-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | samba-winbind amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-clients amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-clients-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-krb5-locator amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-krb5-locator-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-modules amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | samba-winbind-modules-debuginfo amzn 2023 | 2:4.17.12-1.amzn2023.0.4 | [ALAS2023-2026-1895](https://patchblox.com/security/data/fix/linux/alas2023-2026-1895.md) | Jun 22, 2026 |
| Linux | smbclient Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [smbclient 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-smbclient-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | smbclient Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [smbclient 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-smbclient-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | smbclient Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [smbclient 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-smbclient-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | smbclient Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [smbclient 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-smbclient-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | smbclient Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [smbclient 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-smbclient-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | tdb-tools Ubuntu 25.10 (questing) | 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4 | [tdb-tools 2:1.4.13+samba4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-tdb-tools-2-1.4.13-samba4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | tdb-tools Ubuntu 26.04.1 LTS (resolute) | 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1 | [tdb-tools 2:1.4.14+samba4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-tdb-tools-2-1.4.14-samba4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |
| Linux | winbind Ubuntu 20.04 LTS (focal) | 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2 | [winbind 2:4.15.13+dfsg-0ubuntu0.20.04.8+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-winbind-2-4.15.13-dfsg-0ubuntu0.20.04.8-esm2.md) | Jun 24, 2026 |
| Linux | winbind Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1.12 | [winbind 2:4.15.13+dfsg-0ubuntu1.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-winbind-2-4.15.13-dfsg-0ubuntu1.12.md) | May 27, 2026 |
| Linux | winbind Ubuntu 24.04.5 LTS (noble) | 2:4.19.5+dfsg-4ubuntu9.6 | [winbind 2:4.19.5+dfsg-4ubuntu9.6](https://patchblox.com/security/data/fix/linux/ubuntu-noble-winbind-2-4.19.5-dfsg-4ubuntu9.6.md) | May 27, 2026 |
| Linux | winbind Ubuntu 25.10 (questing) | 2:4.22.3+dfsg-4ubuntu2.4 | [winbind 2:4.22.3+dfsg-4ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-questing-winbind-2-4.22.3-dfsg-4ubuntu2.4.md) | May 27, 2026 |
| Linux | winbind Ubuntu 26.04.1 LTS (resolute) | 2:4.23.6+dfsg-1ubuntu2.1 | [winbind 2:4.23.6+dfsg-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-winbind-2-4.23.6-dfsg-1ubuntu2.1.md) | May 25, 2026 |

---

Data as of 2026-11-08T06:59:42Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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