CVE search · CVE-2025-24807
CVE-2025-24807
medium 4.5
eprosima Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to versions 2.6.10, 2.10.7, 2.14.5, 3.0.2, 3.1.2, and 3.2.0, per design, PermissionsCA is not full chain validated, nor is the expiration date validated. Access control plugin validates only the S/MIME signature which causes an expired PermissionsCA to be taken as valid. Even though this issue is responsible for allowing `governance/permissions` from an expired PermissionsCA and having the system crash when PermissionsCA is not self-signed and contains the full-chain, the impact is low. Versions 2.6.10, 2.10.7, 2.14.5, 3.0.2, 3.1.2, and 3.2.0 contain a fix for the issue.
Details
- Status
- Analyzed
- Published
- Last changed
- Source
- security-advisories@github.com
- Weakness
- CWE-345
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 4.0 | medium 4.5 | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
security-advisories@github.comSecondary |
| CVSS 3.1 | high 7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |
nvd@nist.govPrimary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- eprosima · fast_dds
References
- https://github.com/eProsima/Fast-DDS/blob/2.6.9/src/cpp/security/accesscontrol/Permissions.cpp#L390-L396Product
- https://github.com/eProsima/Fast-DDS/blob/2.6.9/src/cpp/security/accesscontrol/Permissions.cpp#L412Product
- https://github.com/eProsima/Fast-DDS/blob/2.6.9/src/cpp/security/authentication/PKIDH.cpp#L241Product
- https://github.com/eProsima/Fast-DDS/pull/5530Patch
- https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-w33g-jmm2-8983Vendor Advisory
- https://www.omg.org/spec/DDS-SECURITY/1.1/PDFRelated