CVE-2020-6095

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Source
https://cve.org/CVERecord?id=CVE-2020-6095
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-6095.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-6095
Downstream
Related
Published
2020-03-27T20:15:11.723Z
Modified
2026-05-30T16:11:03.060576Z
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.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "15.0-sp1"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "opensuse:backports_sle"
        },
        {
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "last_affected": "15.1"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "opensuse:leap"
        }
    ]
}
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
Last affected
1ad54eecfdf634ab6eb672c81df1602d004d75b8
Database specific 
{
    "cpe": "cpe:2.3:a:gstreamer_project:gst-rtsp-server:1.14.5:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.14.5"
        }
    ],
    "source": "CPE_STRING"
}

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
1.14.1
1.14.2
1.14.3
1.14.4
1.14.5
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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-6095.json"

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
Database specific 
{
    "source": "REFERENCES"
}

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

Database specific

vanir_signatures_modified 
"2026-05-30T16:11:03Z"
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-6095.json"
vanir_signatures 
[
    {
        "digest": {
            "length": 974.0,
            "function_hash": "321621454934023608561527569629519791371"
        },
        "deprecated": false,
        "id": "CVE-2020-6095-4e4940d4",
        "signature_version": "v1",
        "source": "https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server@44ccca3086dd81081d72ca0b21d0ecdde962fb1a",
        "signature_type": "Function",
        "target": {
            "function": "default_authenticate",
            "file": "gst/rtsp-server/rtsp-auth.c"
        }
    },
    {
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "69347512028647998947647989890702729393",
                "169785759834100554059797340295832875417",
                "232724341315295775364387316451114592560",
                "243056517678594786714431000077397043096"
            ]
        },
        "deprecated": false,
        "id": "CVE-2020-6095-c132ca9b",
        "signature_version": "v1",
        "source": "https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server@44ccca3086dd81081d72ca0b21d0ecdde962fb1a",
        "signature_type": "Line",
        "target": {
            "file": "gst/rtsp-server/rtsp-auth.c"
        }
    }
]