cnvd - cnvd-2020-29584

CNVD-2020-29584

Vulnerability from cnvd - Published: 2020-05-23

Title

GStreamer/gst-rtsp-server拒绝服务漏洞

Description

GStreamer是一套用于处理流媒体的框架。gst-rtsp-server是一款基于GStreamer的RTSP（Real-Time Stream Protocol ）服务器。 GStreamer/gst-rtsp-server 1.14.5版本中的GstRTSPAuth功能中存在安全漏洞。攻击者可借助特制的RTSP设置请求利用该漏洞导致拒绝服务。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://github.com/GStreamer/gst-rtsp-server

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1018

Impacted products

Name
GStreamer gst-rtsp-server 1.14.5

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-6095"
    }
  },
  "description": "GStreamer\u662f\u4e00\u5957\u7528\u4e8e\u5904\u7406\u6d41\u5a92\u4f53\u7684\u6846\u67b6\u3002gst-rtsp-server\u662f\u4e00\u6b3e\u57fa\u4e8eGStreamer\u7684RTSP\uff08Real-Time Stream Protocol \uff09\u670d\u52a1\u5668\u3002\n\nGStreamer/gst-rtsp-server 1.14.5\u7248\u672c\u4e2d\u7684GstRTSPAuth\u529f\u80fd\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684RTSP\u8bbe\u7f6e\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://github.com/GStreamer/gst-rtsp-server",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-29584",
  "openTime": "2020-05-23",
  "products": {
    "product": "GStreamer gst-rtsp-server 1.14.5"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1018",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-25",
  "title": "GStreamer/gst-rtsp-server\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-6095 (GCVE-0-2020-6095)

Vulnerability from cvelistv5 – Published: 2020-03-27 19:20 – Updated: 2024-08-04 08:47

Summary

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.

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-690 - Unchecked Return Value to NULL Pointer Dereference

Assigner

talos

References

URL

Tags

	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	https://security.gentoo.org/glsa/202009-05	vendor-advisoryx_refsource_GENTOO
	https://www.talosintelligence.com/vulnerability_r…	x_refsource_MISC
	https://gitlab.freedesktop.org/gstreamer/gst-rtsp…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	GStreamer	Affected: GStreamer gst-rtsp-server 1.14.5

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T08:47:41.006Z",
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            "url": "https://gitlab.freedesktop.org/gstreamer/gst-rtsp-server/-/commit/44ccca3086dd81081d72ca0b21d0ecdde962fb1a"
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        ],
        "title": "CVE Program Container"
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    ],
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      "affected": [
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          "product": "GStreamer",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "metrics": [
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            "attackVector": "NETWORK",
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            "baseScore": 7.5,
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            "confidentialityImpact": "NONE",
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      "providerMetadata": {
        "dateUpdated": "2022-04-19T15:15:56",
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            },
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            },
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-29584

CVE-2020-6095 (GCVE-0-2020-6095)

Tags

Sightings

Nomenclature