CVE-2021-41688
- State
- Published
- Severity
- Not scored
- Published
- Jun 28, 2022
- Updated
- Nov 3, 2025
- Reserved
- Sep 27, 2021
Description
DCMTK through 3.6.6 does not handle memory free properly. The object in the program is free but its address is still used in other locations. Sending specific requests to the dcmqrdb program will incur a double free. An attacker can use it to launch a DoS attack.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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