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Description

The websocket handler is vulnerable to a denial of service condition. An unauthenticated remote attacker can send a crafted websocket message to trigger the issue without affecting the core functionality.

PUBLISHED Reserved 2025-04-16 | Published 2025-10-14 | Updated 2025-11-03 | Assigner CERTVDE




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Problem types

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Product status

Default status
unaffected

VC:00 (semver) before VC:07
affected

Default status
unaffected

VC:00 (semver) before VC:07
affected

Default status
unaffected

VC:00 (semver) before VC:07
affected

Default status
unaffected

VC:00 (semver) before VC:07
affected

Credits

D. Blagojevic, S. Dietz, F. Koroknai, T. Weber from CyberDanube Security Research finder

References

seclists.org/fulldisclosure/2025/Oct/12

certvde.com/de/advisories/VDE-2025-072

cve.org (CVE-2025-41707)

nvd.nist.gov (CVE-2025-41707)

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