Vulnerability-Lookup

GHSA-HX3R-63CV-95WC

Vulnerability from github – Published: 2022-05-24 17:30 – Updated: 2022-05-24 17:30

Details

An issue was discovered in the box application on HiSilicon based IPTV/H.264/H.265 video encoders. Attackers can send a crafted unauthenticated RTSP request to cause a buffer overflow and application crash. The device will not be able to perform its main purpose of video encoding and streaming for up to a minute, until it automatically reboots. Attackers can send malicious requests once a minute, effectively disabling the device.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-24214"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-06T13:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered in the box application on HiSilicon based IPTV/H.264/H.265 video encoders. Attackers can send a crafted unauthenticated RTSP request to cause a buffer overflow and application crash. The device will not be able to perform its main purpose of video encoding and streaming for up to a minute, until it automatically reboots. Attackers can send malicious requests once a minute, effectively disabling the device.",
  "id": "GHSA-hx3r-63cv-95wc",
  "modified": "2022-05-24T17:30:09Z",
  "published": "2022-05-24T17:30:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24214"
    },
    {
      "type": "WEB",
      "url": "https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/896979"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-24214 (GCVE-0-2020-24214)

Vulnerability from cvelistv5 – Published: 2020-10-06 12:58 – Updated: 2024-08-04 15:12

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.kb.cert.org/vuls/id/896979	x_refsource_MISC
	https://kojenov.com/2020-09-15-hisilicon-encoder-…	x_refsource_MISC
	http://packetstormsecurity.com/files/159605/HiSil…	x_refsource_MISC

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JSON

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:12:08.326Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/896979"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/159605/HiSilicon-Video-Encoder-Buffer-Overflow-Denial-Of-Service.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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      ],
      "datePublic": "2020-09-15T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                      "version": {
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                            "version_value": "n/a"
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                      }
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            },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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

GHSA-HX3R-63CV-95WC

CVE-2020-24214 (GCVE-0-2020-24214)

Tags

Sightings

Nomenclature