Vulnerability-Lookup

oesa-2021-1047

Vulnerability from osv_openeuler

Published

2021-03-05 11:04

Modified

2026-08-06 11:04

Summary

gstreamer1-plugins-bad-free security update

Details

GStreamer is a pipeline-based multi media framework that links together a wide variety of media processing systems to complete complex workflows, based on graphs of filters which operate on media data. This package contains plug-ins that are not tested well enough yet, or the code is not of good enough quality.

Security Fix(es):

A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.(CVE-2021-3185)

Severity

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

URL

Type

	https://openeuler.org/en/security/safety-bulletin…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-3185	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "gstreamer1-plugins-bad-free-debuginfo-1.16.2-2.oe1.aarch64.rpm",
          "gstreamer1-plugins-bad-free-1.16.2-2.oe1.aarch64.rpm",
          "gstreamer1-plugins-bad-free-devel-1.16.2-2.oe1.aarch64.rpm",
          "gstreamer1-plugins-bad-free-debugsource-1.16.2-2.oe1.aarch64.rpm"
        ],
        "src": [
          "gstreamer1-plugins-bad-free-1.16.2-2.oe1.src.rpm"
        ],
        "x86_64": [
          "gstreamer1-plugins-bad-free-debuginfo-1.16.2-2.oe1.x86_64.rpm",
          "gstreamer1-plugins-bad-free-1.16.2-2.oe1.x86_64.rpm",
          "gstreamer1-plugins-bad-free-devel-1.16.2-2.oe1.x86_64.rpm",
          "gstreamer1-plugins-bad-free-debugsource-1.16.2-2.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "gstreamer1-plugins-bad-free",
        "purl": "pkg:rpm/openEuler/gstreamer1-plugins-bad-free\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.16.2-2.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Critical"
  },
  "details": "GStreamer is a pipeline-based multi media framework that links together a wide variety of media processing systems to complete complex workflows, based on graphs of filters which operate on media data. This package contains plug-ins that are not tested well enough yet, or the code is not of good enough quality.\n\r\nSecurity Fix(es):\n\r\nA flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.(CVE-2021-3185)",
  "id": "OESA-2021-1047",
  "modified": "2026-08-06T11:04:16Z",
  "published": "2021-03-05T11:04:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1047"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3185"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "gstreamer1-plugins-bad-free security update",
  "upstream": [
    "CVE-2021-3185"
  ]
}

CVE-2021-3185 (GCVE-0-2021-3185)

Vulnerability from cvelistv5 – Published: 2021-01-25 16:33 – Updated: 2024-08-03 16:45

Summary

Severity

No CVSS data available.

CWE

CWE-120 - >CWE-121

Assigner

redhat redhat root

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1917192	x_refsource_MISC
https://security.gentoo.org/glsa/202208-31	vendor-advisoryx_refsource_GENTOO

Impacted products

1 product

Vendor	Product	Version
n/a	gstreamer	Affected: Fixed in gst-plugins-bad-1.18.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T16:45:51.407Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
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              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1917192"
          },
          {
            "name": "GLSA-202208-31",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202208-31"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "gstreamer",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in gst-plugins-bad-1.18.1"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "CWE-120-\u003eCWE-121",
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            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-08-15T00:07:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1917192"
        },
        {
          "name": "GLSA-202208-31",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202208-31"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2021-3185",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "gstreamer",
                      "version": {
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                          {
                            "version_value": "Fixed in gst-plugins-bad-1.18.1"
                          }
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                },
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            ]
          }
        },
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        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-120-\u003eCWE-121"
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        "references": {
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  },
  "cveMetadata": {
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    "datePublished": "2021-01-25T16:33:15.000Z",
    "dateReserved": "2021-01-20T00:00:00.000Z",
    "dateUpdated": "2024-08-03T16:45:51.407Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.