Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Facebook / proxygen | affected v2024.10.28.00 before v2026.09.28.00 |
CWE
No CWE identifiers supplied.
References
- https://www.facebook.com/security/advisories/cve-2026-91096
- https://github.com/facebook/proxygen/commit/479eb5574195764e80e6cedebef669f6baa85083
ADP enrichment
No English description supplied.
No references supplied.