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python-socketio: Binary attachment accumulation can cause denial of service

🗓️ 26 Jun 2026 20:51:58Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 2 Views

Python-socketio may store incomplete binary messages in memory, risking denial of service; fixes require authentication and disconnect cleanup.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-48804
26 Jun 202620:51
cve
OSV
GHSA-5W7Q-77MV-V69F python-socketio: Binary attachment accumulation can cause denial of service
26 Jun 202620:51
osv
Positive Technologies
PT-2026-53019
26 Jun 202600:00
ptsecurity
Vulners
Node
python-socketioRange5.16.1pip

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