cnvd - cnvd-2016-12210

cnvd-2016-12210

Vulnerability from cnvd

Title: Libav拒绝服务漏洞（CNVD-2016-12210）

Description:

Libav是一款跨平台的开源的视频和音频录制、转换的一套解决方案。

Libav存在拒绝服务漏洞。攻击者可利用该漏洞使使用受影响的库文件的应用程序崩溃，造成拒绝服务。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://libav.org/

Reference: http://www.securityfocus.com/bid/94732

Impacted products

Name
Libav Libav 11.8

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94732"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9821"
    }
  },
  "description": "Libav\u662f\u4e00\u6b3e\u8de8\u5e73\u53f0\u7684\u5f00\u6e90\u7684\u89c6\u9891\u548c\u97f3\u9891\u5f55\u5236\u3001\u8f6c\u6362\u7684\u4e00\u5957\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nLibav\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u4f7f\u7528\u53d7\u5f71\u54cd\u7684\u5e93\u6587\u4ef6\u7684\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Agostino Sarubbo of Gentoo.",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://libav.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-12210",
  "openTime": "2016-12-13",
  "products": {
    "product": "Libav Libav 11.8"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94732",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-08",
  "title": "Libav\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-12210\uff09"
}

CVE-2016-9821 (GCVE-0-2016-9821)

Vulnerability from cvelistv5

Published

2017-03-01 15:00

Modified

2024-08-06 02:59

Severity ?

CWE

Summary

Integer overflow in libavcodec/mpegvideo_parser.c in libav 11.8 allows remote attackers to cause a denial of service (crash) via a crafted file.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/94732	vdb-entry, x_refsource_BID
	http://www.debian.org/security/2017/dsa-3833	vendor-advisory, x_refsource_DEBIAN
	https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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        "references": [
          {
            "name": "94732",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94732"
          },
          {
            "name": "DSA-3833",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-3833"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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      ],
      "datePublic": "2016-12-01T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer overflow in libavcodec/mpegvideo_parser.c in libav 11.8 allows remote attackers to cause a denial of service (crash) via a crafted file."
        }
      ],
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-03T18:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
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          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/94732"
        },
        {
          "name": "DSA-3833",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2017/dsa-3833"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-9821",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
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                  ]
                },
                "vendor_name": "n/a"
              }
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          }
        },
        "data_format": "MITRE",
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              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2017/dsa-3833"
            },
            {
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2016-12-04T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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