# python3-samba 2:4.15.13+dfsg-0ubuntu1: python3-samba 2:4.15.13+dfsg-0ubuntu1 for Ubuntu 22.04.1 LTS (jammy)

python3-samba 2:4.15.13+dfsg-0ubuntu1, released December 24, 2022, fixes 6 CVEs in python3-samba. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-samba-2-4.15.13-dfsg-0ubuntu1
- Platform: Linux
- Released: Dec 24, 2022
- Priority: Urgent (Closes CVE-2022-37967, exploitation more likely)
- CVEs: 6, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [python3-samba](https://patchblox.com/security/data/product/linux/python3-samba.md) | Ubuntu 22.04.1 LTS (jammy) | 2:4.15.13+dfsg-0ubuntu1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-37967](https://patchblox.com/security/data/cve/CVE-2022-37967.md) | Urgent | Windows Kerberos Elevation of Privilege Vulnerability | 7.2 | 0.0482 | More likely |
| [CVE-2022-37966](https://patchblox.com/security/data/cve/CVE-2022-37966.md) | Urgent | Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability | 8.1 | 0.0294 | More likely |
| [CVE-2022-38023](https://patchblox.com/security/data/cve/CVE-2022-38023.md) | Urgent | Netlogon RPC Elevation of Privilege Vulnerability | 8.1 | 0.0275 | More likely |
| [CVE-2022-42898](https://patchblox.com/security/data/cve/CVE-2022-42898.md) | High | ctdb: PAC parsing in MIT Kerberos 5 (aka krb5) before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead t... | 8.8 | 0.0686 |  |
| [CVE-2022-45141](https://patchblox.com/security/data/cve/CVE-2022-45141.md) | High | samba-common: Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on Nov 8 2022 and... | 9.8 | 0.0045 |  |
| [CVE-2022-3437](https://patchblox.com/security/data/cve/CVE-2022-3437.md) | Routine | Heimdal: A user in a privileged network position may be able to leak sensitive user information | 6.5 | 0.0386 |  |

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Data as of 2026-11-12T01:51:14Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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