CVE-2026-91096

Source
https://cve.org/CVERecord?id=CVE-2026-91096
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-91096.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-91096
Published
2026-09-28T21:17:19Z
Modified
2026-09-30T08:06:55Z
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/facebook/proxygen

Affected ranges

Type
GIT
Repo
https://github.com/facebook/proxygen
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed
Database specific
Show details
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "v2025.08.18.00"
        }
    ],
    "source":  [
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

v0.*
v0.18.0
v0.19.0
v0.20.0
v0.21.0
v0.22.0
v0.23.0
v0.24.0
v0.25.0
v0.26.0
v0.27.0
v0.28.0
v0.29.0
v0.30.0
v0.32.0
v2017.*
v2017.01.16.00
v2017.01.23.00
v2017.01.30.00
v2017.03.06.00
v2017.03.13.00
v2017.03.20.00
v2017.03.27.00
v2017.04.03.00
v2017.04.10.00
v2017.04.17.00
v2017.04.24.00
v2017.05.01.00
v2017.05.08.00
v2017.05.15.00
v2017.05.22.00
v2017.05.29.00
v2017.06.05.00
v2017.06.12.00
v2017.06.19.00
v2017.06.26.00
v2017.07.03.00
v2017.07.10.00
v2017.07.17.00
v2017.07.24.00
v2017.07.31.00
v2017.08.07.00
v2017.08.14.00
v2017.08.21.00
v2017.08.28.00
v2017.09.04.00
v2017.09.11.00
v2017.09.18.00
v2017.09.25.00
v2017.10.02.00
v2017.10.09.00
v2017.10.16.00
v2017.10.23.00
v2017.10.30.00
v2017.11.06.00
v2017.11.13.00
v2017.11.20.00
v2017.11.27.00
v2017.12.04.00
v2017.12.11.00
v2017.12.18.00
v2017.12.25.00
v2018.*
v2018.01.01.00
v2018.01.08.00
v2018.01.15.00
v2018.01.22.00
v2018.01.29.00
v2018.02.05.00
v2018.02.12.00
v2018.02.19.00
v2018.02.26.00
v2018.03.05.00
v2018.03.12.00
v2018.03.19.00
v2018.03.26.00
v2018.04.02.00
v2018.04.09.00
v2018.04.16.00
v2018.04.23.00
v2018.04.30.00
v2018.05.07.00
v2018.05.14.00
v2018.05.21.00
v2018.05.28.00
v2018.06.04.00
v2018.06.11.00
v2018.06.18.00
v2018.06.25.00
v2018.07.02.00
v2018.07.09.00
v2018.07.16.00
v2018.07.23.00
v2018.07.30.00
v2018.08.06.00
v2018.08.13.00
v2018.08.20.00
v2018.08.27.00
v2018.09.03.00
v2018.09.10.00
v2018.09.17.00
v2018.09.24.00
v2018.10.01.00
v2018.10.08.00
v2018.10.15.00
v2018.10.22.00
v2018.10.29.00
v2018.11.05.00
v2018.11.12.00
v2018.11.19.00
v2018.11.26.00
v2018.12.03.00
v2018.12.10.00
v2018.12.17.00
v2018.12.24.00
v2018.12.31.00
v2019.*
v2019.01.07.00
v2019.01.14.00
v2019.01.21.00
v2019.01.28.00
v2019.02.04.00
v2019.02.11.00
v2019.02.18.00
v2019.02.25.00
v2019.03.04.00
v2019.03.18.00
v2019.03.25.00
v2019.04.01.00
v2019.04.08.00
v2019.04.15.00
v2019.04.22.00
v2019.04.29.00
v2019.05.06.00
v2019.05.13.00
v2019.05.20.00
v2019.05.27.00
v2019.06.03.00
v2019.06.10.00
v2019.06.17.00
v2019.06.24.00
v2019.07.01.00
v2019.07.08.00
v2019.07.15.00
v2019.07.22.00
v2019.07.29.00
v2019.08.05.00
v2019.08.12.00
v2019.08.19.00
v2019.08.26.00
v2019.09.02.00
v2019.09.09.00
v2019.09.16.00
v2019.09.23.00
v2019.09.30.00
v2019.10.07.00
v2019.10.14.00
v2019.10.21.00
v2019.10.28.00
v2019.11.04.00
v2019.11.11.00
v2019.12.02.00
v2019.12.06.00
v2019.12.09.00
v2019.12.16.00
v2019.12.23.00
v2019.12.30.00
v2020.*
v2020.01.06.00
v2020.01.13.00
v2020.01.20.00
v2020.01.27.00
v2020.02.03.00
v2020.02.10.00
v2020.02.17.00
v2020.02.24.00
v2020.03.02.00
v2020.03.09.00
v2020.03.16.00
v2020.03.23.00
v2020.03.30.00
v2020.04.06.00
v2020.04.13.00
v2020.04.20.00
v2020.04.27.00
v2020.05.04.00
v2020.05.11.00
v2020.05.18.00
v2020.05.25.00
v2020.06.01.00
v2020.06.08.00
v2020.06.15.00
v2020.06.29.00
v2020.07.06.00
v2020.07.13.00
v2020.07.20.00
v2020.07.27.00
v2020.08.03.00
v2020.08.10.00
v2020.08.17.00
v2020.08.24.00
v2020.08.31.00
v2020.09.07.00
v2020.09.14.00
v2020.09.21.00
v2020.09.28.00
v2020.10.05.00
v2020.10.12.00
v2020.10.19.00
v2020.10.26.00
v2020.11.02.00
v2020.11.09.00
v2020.11.16.00
v2020.11.23.00
v2020.11.30.00
v2020.12.07.00
v2020.12.14.00
v2020.12.21.00
v2020.12.28.00
v2021.*
v2021.01.04.00
v2021.01.11.00
v2021.01.18.00
v2021.01.25.00
v2021.02.01.00
v2021.02.08.00
v2021.02.15.00
v2021.02.22.00
v2021.03.01.00
v2021.03.15.00
v2021.03.22.00
v2021.03.29.00
v2021.04.05.00
v2021.04.12.00
v2021.04.19.00
v2021.04.26.00
v2021.05.03.00
v2021.05.10.00
v2021.05.17.00
v2021.05.24.00
v2021.05.31.00
v2021.06.07.00
v2021.06.14.00
v2021.06.21.00
v2021.06.28.00
v2021.07.05.00
v2021.07.12.00
v2021.07.19.00
v2021.07.20.00
v2021.07.22.00
v2021.08.02.00
v2021.08.23.00
v2021.08.30.00
v2021.09.06.00
v2021.09.13.00
v2021.09.20.00
v2021.09.27.00
v2021.10.04.00
v2021.10.11.00
v2021.10.18.00
v2021.10.25.00
v2021.11.01.00
v2021.11.08.00
v2021.11.15.00
v2021.11.29.00
v2021.12.06.00
v2021.12.13.00
v2021.12.20.00
v2021.12.27.00
v2022.*
v2022.01.03.00
v2022.01.10.00
v2022.01.17.00
v2022.01.24.00
v2022.01.31.00
v2022.02.07.00
v2022.02.14.00
v2022.02.21.00
v2022.02.28.00
v2022.03.07.00
v2022.03.14.00
v2022.03.21.00
v2022.03.28.00
v2022.04.04.00
v2022.04.11.00
v2022.04.18.00
v2022.04.25.00
v2022.05.02.00
v2022.05.09.00
v2022.05.16.00
v2022.05.23.00
v2022.05.30.00
v2022.06.06.00
v2022.06.13.00
v2022.06.20.00
v2022.06.27.00
v2022.07.04.00
v2022.07.11.00
v2022.07.18.00
v2022.07.25.00
v2022.08.01.00
v2022.08.08.00
v2022.08.15.00
v2022.08.22.00
v2022.08.29.00
v2022.09.05.00
v2022.09.12.00
v2022.09.19.00
v2022.09.26.00
v2022.10.03.00
v2022.10.10.00
v2022.10.17.00
v2022.10.24.00
v2022.10.31.00
v2022.11.07.00
v2022.11.14.00
v2022.11.28.00
v2022.12.05.00
v2022.12.12.00
v2022.12.19.00
v2022.12.26.00
v2023.*
v2023.01.02.00
v2023.01.09.00
v2023.01.16.00
v2023.01.23.00
v2023.01.30.00
v2023.02.06.00
v2023.02.13.00
v2023.02.20.00
v2023.02.27.00
v2023.03.06.00
v2023.03.13.00
v2023.03.20.00
v2023.03.27.00
v2023.04.03.00
v2023.04.10.00
v2023.04.17.00
v2023.04.24.00
v2023.05.01.00
v2023.05.08.00
v2023.05.15.00
v2023.05.22.00
v2023.06.08.00
v2023.06.12.00
v2023.06.19.00
v2023.06.26.00
v2023.07.03.00
v2023.07.10.00
v2023.07.17.00
v2023.07.24.00
v2023.07.31.00
v2023.08.07.00
v2023.08.14.00
v2023.08.28.00
v2023.09.04.00
v2023.09.11.00
v2023.09.18.00
v2023.09.25.00
v2023.10.02.00
v2023.10.09.00
v2023.10.16.00
v2023.10.23.00
v2023.10.30.00
v2023.11.06.00
v2023.11.13.00
v2023.11.20.00
v2023.11.27.00
v2023.12.04.00
v2023.12.11.00
v2023.12.18.00
v2023.12.25.00
v2024.*
v2024.01.01.00
v2024.01.08.00
v2024.01.15.00
v2024.01.22.00
v2024.01.29.00
v2024.02.05.00
v2024.02.12.00
v2024.02.19.00
v2024.02.26.00
v2024.03.04.00
v2024.03.11.00
v2024.03.18.00
v2024.03.25.00
v2024.04.01.00
v2024.04.08.00
v2024.04.15.00
v2024.04.22.00
v2024.04.29.00
v2024.05.02.00
v2024.05.06.00
v2024.05.13.00
v2024.05.20.00
v2024.05.27.00
v2024.06.03.00
v2024.06.10.00
v2024.06.17.00
v2024.06.24.00
v2024.07.01.00
v2024.07.08.00
v2024.07.15.00
v2024.07.22.00
v2024.07.29.00
v2024.08.05.00
v2024.08.12.00
v2024.08.19.00
v2024.08.26.00
v2024.09.02.00
v2024.09.09.00
v2024.09.16.00
v2024.09.23.00
v2024.09.30.00
v2024.10.07.00
v2024.10.14.00
v2024.10.21.00
v2024.10.28.00
v2024.11.04.00
v2024.11.11.00
v2024.11.18.00
v2024.11.25.00
v2024.12.02.00
v2024.12.09.00
v2024.12.16.00
v2024.12.23.00
v2024.12.30.00
v2025.*
v2025.01.06.00
v2025.01.13.00
v2025.01.20.00
v2025.01.27.00
v2025.02.03.00
v2025.02.10.00
v2025.02.17.00
v2025.02.24.00
v2025.03.03.00
v2025.03.10.00
v2025.03.17.00
v2025.03.24.00
v2025.03.31.00
v2025.04.07.00
v2025.04.14.00
v2025.04.21.00
v2025.04.28.00
v2025.05.05.00
v2025.05.12.00
v2025.05.19.00
v2025.05.26.00
v2025.06.02.00
v2025.06.09.00
v2025.06.16.00
v2025.06.23.00
v2025.06.30.00
v2025.07.07.00
v2025.07.14.00
v2025.07.21.00
v2025.07.28.00
v2025.08.04.00
v2025.08.11.00
v2025.08.18.00
v2025.08.25.00
v2025.09.01.00
v2025.09.08.00
v2025.09.15.00
v2025.09.22.00
v2025.09.29.00
v2025.10.06.00
v2025.10.13.00
v2025.10.20.00
v2025.10.27.00
v2025.11.03.00
v2025.11.10.00
v2025.11.17.00
v2025.11.24.00
v2025.12.01.00
v2025.12.02.00
v2025.12.15.00
v2025.12.22.00
v2025.12.29.00
v2026.*
v2026.01.05.00
v2026.01.12.00
v2026.01.19.00
v2026.01.26.00
v2026.02.02.00
v2026.02.09.00
v2026.02.16.00
v2026.02.23.00
v2026.03.02.00
v2026.03.09.00
v2026.03.16.00
v2026.03.23.00
v2026.03.30.00
v2026.04.06.00
v2026.04.13.00
v2026.04.20.00
v2026.04.27.00
v2026.05.04.00
v2026.05.11.00
v2026.05.18.00
v2026.05.25.00
v2026.06.01.00
v2026.06.08.00
v2026.06.15.00
v2026.06.22.00
v2026.06.29.00
v2026.07.06.00
v2026.07.13.00
v2026.07.20.00
v2026.07.27.00
v2026.08.03.00
v2026.08.10.00
v2026.08.17.00
v2026.08.24.00
v2026.08.31.00
v2026.09.07.00
v2026.09.14.00
v2026.09.21.00

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-91096.json"
vanir_signatures
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"2026-09-30T08:06:55Z"