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CVE-2026-15709

🗓️ 14 Jul 2026 19:41:31Reported by redhat.comType 
redhatcve
 redhatcve🔗 access.redhat.com👁 3 Views

A flaw was found in libsoup's WebSocket implementation when using the permessage-deflate extension. The extension's decompression loop (inflate()) processes data in chunks without enforcing an upper boundary limit on the output buffer size. While ...

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-15709
14 Jul 202619:41
–attackerkb
CVE		CVE-2026-15709
14 Jul 202619:41
–cve
Cvelist		CVE-2026-15709 Soupwebsocketextensiondeflate: libsoup: libsoup: websocket permessage-deflate unbounded decompression remote denial of service
14 Jul 202619:41
–cvelist
EUVD		EUVD-2026-44408
14 Jul 202621:32
–euvd
NVD		CVE-2026-15709
14 Jul 202620:16
–nvd
Positive Technologies		PT-2026-58722
14 Jul 202600:00
–ptsecurity

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14 Jul 2026 20:06Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.5
3