Opendds
Vendor:
First CVE: May 5, 2022 · Active for 4 years
8
Total CVEs
More Total CVEs than 85% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
7.6
Avg CVSS
Higher Avg CVSS than 60% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Opendds over time
Volume of CVEsAvg CVSS Base Score
First CVE
May 5, 2022
4 years ago
Most Recent CVE
Dec 23, 2025
213 days ago
CVE Severity & Scoring
Opendds8 CVEs
13%
63%
25%
All CVEs352,231 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local0 (0.0%)
Network8 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low8 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None8 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low1 (12.5%)
High0 (0.0%)
None7 (87.5%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (8 CVEs).
8 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-38445CRITICAL OCI OpenDDS versions prior to 3.18.1 do not handle a length parameter consistent with the actual length of the associated data, which may allow an attacker to remotely execute arbi | May 5, 2022 | 9.8 | 30 | NO | NO |
CVE-2021-38429CRITICAL OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of | May 5, 2022 | 9.1 | 30 | NO | NO |
CVE-2025-67111HIGH An integer overflow in the RTPS protocol implementation of OpenDDS DDS before v3.33.0 allows attackers to cause a Denial of Service (DoS) via a crafted message. | Dec 23, 2025 | 7.5 | 24 | NO | NO |
CVE-2021-38447HIGH OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of | May 5, 2022 | 7.5 | 24 | NO | NO |
CVE-2023-23932HIGH OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS applications that are exposed to untrusted RTPS network t | Feb 3, 2023 | 7.5 | 23 | NO | NO |
CVE-2023-37915HIGH OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS crashes while parsing a malformed `PID_PROPERTY_LIST` in | Jul 21, 2023 | 7.5 | 22 | NO | NO |
CVE-2023-52427HIGH In OpenDDS through 3.27, there is a segmentation fault for a DataWriter with a large value of resource_limits.max_samples. NOTE: the vendor's position is that the product is not de | Feb 11, 2024 | 7.5 | 21 | NO | NO |
CVE-2024-30915MEDIUM An issue was discovered in OpenDDS commit b1c534032bb62ad4ae32609778de6b8d6c823a66, allows a local attacker to cause a denial of service and obtain sensitive information via the ma | Apr 11, 2024 | 4.3 | 15 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (8 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (8 CVEs).
Media Mentions
Signals from CVEs in this product scope (8 CVEs).
Top CNAs Publishing CVEs For Opendds
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 3.23.1 | 1 | 7.5 | 0.9% | 0 | 0 |
| 2024-02-16 | 1 | 4.3 | 0.5% | 0 | 0 |