CVE-2020-6095

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-6095
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-6095.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-6095
Downstream
Related
Published
2020-03-27T20:15:11Z
Modified
2025-11-04T21:08:30.797908Z
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

An exploitable denial of service vulnerability exists in the GstRTSPAuth functionality of GStreamer/gst-rtsp-server 1.14.5. A specially crafted RTSP setup request can cause a null pointer deference resulting in denial-of-service. An attacker can send a malicious packet to trigger this vulnerability.

References

Affected packages

Git / github.com/gstreamer/gst-rtsp-server

Affected ranges

Type
GIT
Repo
https://github.com/gstreamer/gst-rtsp-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected

Git / gitlab.freedesktop.org/gstreamer/gst-rtsp-server

Affected ranges

Type
GIT
Repo
https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
44ccca3086dd81081d72ca0b21d0ecdde962fb1a

Affected versions

1.*

1.10.0
1.11.0
1.11.1
1.11.2
1.11.90
1.11.91
1.12.0
1.13.1
1.13.90
1.13.91
1.14.0
1.15.1
1.15.2
1.15.90
1.16.0
1.3.1
1.3.2
1.3.3
1.3.90
1.3.91
1.4.0
1.5.1
1.5.2
1.5.90
1.5.91
1.6.0
1.7.1
1.7.2
1.7.90
1.7.91
1.8.0
1.9.1
1.9.2
1.9.90

Other

CHANGELOG_START

RELEASE-0.*

RELEASE-0.10.1
RELEASE-0.10.2
RELEASE-0.10.3
RELEASE-0.10.4
RELEASE-0.10.5
RELEASE-0.10.6
RELEASE-0.10.7
RELEASE-0.10.8

Database specific

vanir_signatures

[
    {
        "id": "CVE-2020-6095-4e4940d4",
        "deprecated": false,
        "digest": {
            "length": 974.0,
            "function_hash": "321621454934023608561527569629519791371"
        },
        "target": {
            "function": "default_authenticate",
            "file": "gst/rtsp-server/rtsp-auth.c"
        },
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server@44ccca3086dd81081d72ca0b21d0ecdde962fb1a"
    },
    {
        "id": "CVE-2020-6095-c132ca9b",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "69347512028647998947647989890702729393",
                "169785759834100554059797340295832875417",
                "232724341315295775364387316451114592560",
                "243056517678594786714431000077397043096"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "gst/rtsp-server/rtsp-auth.c"
        },
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server@44ccca3086dd81081d72ca0b21d0ecdde962fb1a"
    }
]