CVE-2022-2120
Published: 24 June 2022
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.
Notes
| Author | Note |
|---|---|
| alexmurray | The patch for this CVE also includes CVE-2022-2119 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
dcmtk Launchpad, Ubuntu, Debian |
bionic |
Released
(3.6.2-3ubuntu0.1~esm1)
|
| focal |
Released
(3.6.4-2.1ubuntu0.1~esm1)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| jammy |
Released
(3.6.6-5ubuntu0.1~esm1)
|
|
| kinetic |
Not vulnerable
(3.6.7-6)
|
|
| trusty |
Ignored
(end of standard support, was needs-triage)
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(3.6.1~20150924-5ubuntu0.1~esm1)
|
|
|
Patches: upstream: https://github.com/DCMTK/dcmtk/commit/f06a867513524664a1b03dfcf812d8b60fdd02cc |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |