Vulnerability-Lookup

GHSA-WHX5-QM5J-J9PP

Vulnerability from github – Published: 2022-05-14 02:17 – Updated: 2025-04-11 04:00

Details

The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2012-0850"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-08-20T19:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow.",
  "id": "GHSA-whx5-qm5j-j9pp",
  "modified": "2025-04-11T04:00:54Z",
  "published": "2022-05-14T02:17:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-0850"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78934"
    },
    {
      "type": "WEB",
      "url": "http://ffmpeg.org/security.html"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=944f5b2779e4aa63f7624df6cd4de832a53db81b"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=944f5b2779e4aa63f7624df6cd4de832a53db81b"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-0850 (GCVE-0-2012-0850)

Vulnerability from cvelistv5 – Published: 2012-08-20 19:00 – Updated: 2024-08-06 18:38

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat

References

5 references

URL	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://www.openwall.com/lists/oss-security/2012/02/14/4	mailing-listx_refsource_MLIST
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM
http://ffmpeg.org/security.html	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2012/0…	mailing-listx_refsource_MLIST

Date Public

2011-12-14 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T18:38:14.867Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "ffmpeg-sbrqmfsynthesis-dos(78934)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78934"
          },
          {
            "name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=944f5b2779e4aa63f7624df6cd4de832a53db81b"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://ffmpeg.org/security.html"
          },
          {
            "name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-12-14T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-28T12:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "ffmpeg-sbrqmfsynthesis-dos(78934)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78934"
        },
        {
          "name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=944f5b2779e4aa63f7624df6cd4de832a53db81b"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://ffmpeg.org/security.html"
        },
        {
          "name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2012-0850",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "ffmpeg-sbrqmfsynthesis-dos(78934)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78934"
            },
            {
              "name": "[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2012/02/14/4"
            },
            {
              "name": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=944f5b2779e4aa63f7624df6cd4de832a53db81b",
              "refsource": "CONFIRM",
              "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=944f5b2779e4aa63f7624df6cd4de832a53db81b"
            },
            {
              "name": "http://ffmpeg.org/security.html",
              "refsource": "CONFIRM",
              "url": "http://ffmpeg.org/security.html"
            },
            {
              "name": "[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2012/02/01/11"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-0850",
    "datePublished": "2012-08-20T19:00:00.000Z",
    "dateReserved": "2012-01-19T00:00:00.000Z",
    "dateUpdated": "2024-08-06T18:38:14.867Z",
    "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.

Action not permitted

GHSA-WHX5-QM5J-J9PP

CVE-2012-0850 (GCVE-0-2012-0850)

Tags

Sightings

Nomenclature