CVE-2022-40016

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Source

https://cve.org/CVERecord?id=CVE-2022-40016

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40016.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-40016

Published

2023-02-15T00:00:00Z

Modified

2026-10-20T15:29:43Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Use After Free (UAF) vulnerability in ireader media-server before commit 3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84 in librtmp, allows attackers to cause a denial of service.

Database specific

{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40016.json"
}

References

Affected packages

Git / github.com/ireader/media-server

Affected ranges

Type

GIT

Repo

https://github.com/ireader/media-server

Events

Introduced

Fixed

3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Affected versions

Other

v-zwsj

v1.*

v1.0.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40016.json"

vanir_signatures

[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "29406960148215665968508205677108324147",
                "263007005792591045927222386840032575022",
                "228739723248244610019265519883521144816",
                "118959097434224157800661070911173667593"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2022-40016-5666a7c1",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/ireader/media-server/commit/3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84",
        "target":  {
            "file":  "librtmp/test/rtmp-server-forward-aio-test.cpp"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "178547629677758312723397977025323300306",
            "length":  663
        },
        "id":  "CVE-2022-40016-5ba9aad3",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/ireader/media-server/commit/3e0f63f1d3553f75c7d4eb32fa7c7a1976a9ff84",
        "target":  {
            "file":  "librtmp/test/rtmp-server-forward-aio-test.cpp",
            "function":  "aio_rtmp_server_onplay"
        }
    }
]

vanir_signatures_modified

"2026-10-20T15:29:43Z"