gsd-2021-3497
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.
Aliases
Aliases
CVE-2021-3497


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-3497",
    "description": "GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.",
    "id": "GSD-2021-3497",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-3497.html",
      "https://www.debian.org/security/2021/dsa-4900",
      "https://ubuntu.com/security/CVE-2021-3497",
      "https://access.redhat.com/errata/RHSA-2022:7618"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-3497"
      ],
      "details": "GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.",
      "id": "GSD-2021-3497",
      "modified": "2023-12-13T01:23:34.729570Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-3497",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "gstreamer-plugins-good",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "gstreamer-plugins-good 1.18.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
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          }
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      },
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                "value": "CWE-416"
              }
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            "refsource": "MISC",
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          },
          {
            "name": "https://gstreamer.freedesktop.org/security/sa-2021-0002.html",
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            "url": "https://gstreamer.freedesktop.org/security/sa-2021-0002.html"
          },
          {
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          },
          {
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            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00027.html"
          },
          {
            "name": "GLSA-202208-31",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/202208-31"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.18.4",
                "versionStartIncluding": "0.10.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
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                "cpe_name": [],
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      },
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          "ID": "CVE-2021-3497"
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        "description": {
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              "value": "GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                {
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                },
                {
                  "lang": "en",
                  "value": "CWE-416"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://gstreamer.freedesktop.org/security/sa-2021-0002.html",
              "refsource": "MISC",
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              "url": "https://gstreamer.freedesktop.org/security/sa-2021-0002.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1945339",
              "refsource": "MISC",
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              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1945339"
            },
            {
              "name": "DSA-4900",
              "refsource": "DEBIAN",
              "tags": [
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              "url": "https://www.debian.org/security/2021/dsa-4900"
            },
            {
              "name": "[debian-lts-announce] 20210426 [SECURITY] [DLA 2640-1] gst-plugins-good1.0 security update",
              "refsource": "MLIST",
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            },
            {
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              "tags": [
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              "url": "https://security.gentoo.org/glsa/202208-31"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-09-28T20:02Z",
      "publishedDate": "2021-04-19T21:15Z"
    }
  }
}


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