# dcmtk 3.6.2-3ubuntu0.1~esm1: dcmtk 3.6.2-3ubuntu0.1~esm1 for Ubuntu 18.04.6 LTS (bionic)

dcmtk 3.6.2-3ubuntu0.1~esm1, released December 2, 2022, fixes 8 CVEs in dcmtk. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-dcmtk-3.6.2-3ubuntu0.1-esm1
- Platform: Linux
- Released: Dec 2, 2022
- Priority: Urgent (Closes CVE-2022-2120, rated Critical)
- CVEs: 8, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [dcmtk](https://patchblox.com/security/data/product/linux/dcmtk.md) | Ubuntu 18.04.6 LTS (bionic) | 3.6.2-3ubuntu0.1~esm1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-2119](https://patchblox.com/security/data/cve/CVE-2022-2119.md) | Urgent | dcmtk: dcmtk - security update | 9.8 | 0.0337 |  |
| [CVE-2022-2120](https://patchblox.com/security/data/cve/CVE-2022-2120.md) | Urgent | dcmtk: OFFIS DCMTK's (All versions prior to 3.6.7) service class user (SCU) is vulnerable to relative path traversal, allowi... | 9.8 | 0.0337 |  |
| [CVE-2021-41689](https://patchblox.com/security/data/cve/CVE-2021-41689.md) | High | dcmtk: DCMTK through 3.6.6 does not handle string copy properly | 7.5 | 0.0195 |  |
| [CVE-2021-41688](https://patchblox.com/security/data/cve/CVE-2021-41688.md) | High | dcmtk: DCMTK through 3.6.6 does not handle memory free properly | 7.5 | 0.0184 |  |
| [CVE-2021-41690](https://patchblox.com/security/data/cve/CVE-2021-41690.md) | High | dcmtk: DCMTK through 3.6.6 does not handle memory free properly | 7.5 | 0.0184 |  |
| [CVE-2022-43272](https://patchblox.com/security/data/cve/CVE-2022-43272.md) | High | dcmtk: DCMTK v3.6.7 was discovered to contain a memory leak via the T_ASC_Association object. | 7.5 | 0.0168 |  |
| [CVE-2019-1010228](https://patchblox.com/security/data/cve/CVE-2019-1010228.md) | Routine | dcmtk: OFFIS.de DCMTK 3.6.3 and below is affected by: Buffer Overflow | n/a | 0.0777 |  |
| [CVE-2022-2121](https://patchblox.com/security/data/cve/CVE-2022-2121.md) | Routine | dcmtk: OFFIS DCMTK's (All versions prior to 3.6.7) has a NULL pointer dereference vulnerability while processing DICOM files... | 6.5 | 0.0078 |  |

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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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