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UBUNTU-CVE-2025-64438

🗓️ 03 Feb 2026 20:15:00Reported by GoogleType 
osv-ubuntu
 osv-ubuntu
🔗 osv.dev👁 19 Views

Remotely triggerable memory exhaustion in Fast DDS via RTPS GAP processing causes DoS in specific versions.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-64438
3 Feb 202619:32
–attackerkb
cnnvd
CNNVD
eProsima Fast DDS 安全漏洞
3 Feb 202600:00
–cnnvd
cve
CVE
CVE-2025-64438
3 Feb 202619:32
–cve
cvelist
Cvelist
CVE-2025-64438 Fast-DDS: Unbounded GAP range triggers OOM DoS under RELIABLE QoS
3 Feb 202619:32
–cvelist
debiancve
Debian CVE
CVE-2025-64438
3 Feb 202619:32
–debiancve
euvd
EUVD
EUVD-2025-206668
3 Feb 202619:32
–euvd
mend
Mend
CVE-2025-64438
3 Feb 202619:32
–mend
nvd
NVD
CVE-2025-64438
3 Feb 202620:15
–nvd
osv-debian
osv-debian
DEBIAN-CVE-2025-64438
3 Feb 202620:15
–osv-debian
ptsecurity
Positive Technologies
PT-2025-54591
1 Jan 202500:00
–ptsecurity
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20 May 2026 16:23Current
5.8Medium risk
Vulners AI Score5.8
CVSS 46.3
CVSS 3.17.5
EPSS0.00609
19