dcmtk: OFFIS DCMTK's (All versions prior to 3.6.7) service class user (SCU) is vulnerable to relative path traversal, allowi...
CVE-2022-2120 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2022-2120, released June 24, 2022. It is not reported as exploited. Patch Radar priority: Urgent.
OFFIS DCMTK's (All versions prior to 3.6.7) service class user (SCU) is vulnerable to relative path traversal, allowing an attacker to write DICOM files into arbitrary directories under controlled names. This could allow remote code execution.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dcmtk · Debian 12.15 (bookworm) | 3.6.7-6 | DEBIAN-CVE-2022-2120 | Jun 24, 2022 |
| dcmtk · Debian 13.5 (trixie) | 3.6.7-6 | DEBIAN-CVE-2022-2120 | Jun 24, 2022 |
| dcmtk · Debian 14 | 3.6.7-6 | DEBIAN-CVE-2022-2120 | Jun 24, 2022 |
| dcmtk · Ubuntu 18.04.6 LTS (bionic) | 3.6.2-3ubuntu0.1~esm1 | dcmtk 3.6.2-3ubuntu0.1~esm1 | Dec 2, 2022 |
| dcmtk · Ubuntu 20.04 LTS (focal) | 3.6.4-2.1ubuntu0.1~esm1 | dcmtk 3.6.4-2.1ubuntu0.1~esm1 | Dec 2, 2022 |
| dcmtk · Ubuntu 22.04.1 LTS (jammy) | 3.6.6-5ubuntu0.1~esm1 | dcmtk 3.6.6-5ubuntu0.1~esm1 | Dec 2, 2022 |
| libdcmtk12 · Ubuntu 18.04.6 LTS (bionic) | 3.6.2-3ubuntu0.1~esm1 | libdcmtk12 3.6.2-3ubuntu0.1~esm1 | Dec 2, 2022 |
| libdcmtk14 · Ubuntu 20.04 LTS (focal) | 3.6.4-2.1ubuntu0.1~esm1 | libdcmtk14 3.6.4-2.1ubuntu0.1~esm1 | Dec 2, 2022 |
| libdcmtk16 · Ubuntu 22.04.1 LTS (jammy) | 3.6.6-5ubuntu0.1~esm1 | libdcmtk16 3.6.6-5ubuntu0.1~esm1 | Dec 2, 2022 |
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