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CVE-2025-62603 FastDDS has Out-of-memory while parsing GenericMessage when DDS Security is enabled

🗓️ 03 Feb 2026 19:23:38Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 53 Views

CVE-2025-62603: FastDDS may OOM parsing GenericMessage with DDS Security enabled.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-62603
3 Feb 202619:23
–attackerkb
circl
Circl
CVE-2025-62603
13 Oct 202610:19
–circl
cnnvd
CNNVD
eProsima Fast DDS buffer error vulnerability
3 Feb 202600:00
–cnnvd
cve
CVE
CVE-2025-62603
3 Feb 202619:23
–cve
debiancve
Debian CVE
CVE-2025-62603
3 Feb 202619:23
–debiancve
euvd
EUVD
EUVD-2025-206665
3 Feb 202619:23
–euvd
mend
Mend
CVE-2025-62603
3 Feb 202619:23
–mend
nvd
NVD
CVE-2025-62603
3 Feb 202620:15
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2025-62603
3 Feb 202620:15
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2025-62603
3 Feb 202620:15
–osv_ubuntu
Rows per page
[
  {
    "vendor": "eProsima",
    "product": "Fast-DDS",
    "repo": "https://github.com/eProsima/Fast-DDS",
    "versions": [
      {
        "status": "affected",
        "version": "3.4.0",
        "lessThan": "3.4.1",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "3.0.0",
        "lessThan": "3.3.1",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.6.11",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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03 Feb 2026 19:23Current
CVSS 46.3
EPSS0.00564
SSVC
53