CVE-2026-51599 (GCVE-0-2026-51599)

Vulnerability from cvelistv5 – Published: 2026-07-09 00:00 – Updated: 2026-07-10 17:28
VLAI
Summary
An insufficient input validation vulnerability in the RTSP service of MERCURY MIPC252W v1.0.5 Build 230306 Rel.79931n allows an unauthenticated remote attacker to render an individual TCP connection temporarily unusable via sending an RTSP request with a Content-Length header but no corresponding message body. The affected RTSP parser enters a body-waiting state instead of rejecting the malformed request, causing all subsequent data on the connection to be silently consumed as body content until a server-side timeout closes the connection.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-10 17:25 UTC
CWE
  • n/a
  • CWE-20 - Improper Input Validation
Assigner
mitre CNA under the mitre root
CNA scorecard E 29/100 over 2350 records in the last 180 days details
References
Show details on NVD website
To clipboard 

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