עברית

Vulnerability Intelligence

CVE-2026-91096

High 7.5

Published
Last modified
NVD status
Deferred

Description

In proxygen from v2024.10.28.00 until v2026.09.28.00, WebTransportImpl::terminateSessionStreams (WebTransportImpl::destroy in releases before v2025.08.18.00) failed to unregister read callbacks for streams that were no longer open before destroying them. The transport could then invoke a read callback that had been freed.

References2

Metrics

CVSS 3.1
7.5 HIGH Score source: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS — exploit probability
0% percentile: 17 · as of 9 November 2026
CWE
CWE-416

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