cnvd - cnvd-2016-00958

cnvd-2016-00958

Vulnerability from cnvd

Title: libdwarf内存破坏漏洞

Description:

Samsung libdwarf是一套用于读取和写入DWARF2调试信息的工具。

libdwarf存在内存损坏漏洞，允许攻击者可利用该漏洞使应用程序崩溃或执行任意代码。

Severity: 高

Formal description:

目前没有详细的解决方案提供： http://sourceforge.net/projects/libdwarf/

Reference: http://www.securityfocus.com/bid/81732

Impacted products

Name
libdwarf libdwarf

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "81732"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2050"
    }
  },
  "description": "Samsung libdwarf\u662f\u4e00\u5957\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165DWARF2\u8c03\u8bd5\u4fe1\u606f\u7684\u5de5\u5177\u3002\r\n\r\nlibdwarf\u5b58\u5728\u5185\u5b58\u635f\u574f\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Qixue Xiao at Tsinghua University",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://sourceforge.net/projects/libdwarf/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00958",
  "openTime": "2016-02-16",
  "products": {
    "product": "libdwarf libdwarf"
  },
  "referenceLink": "http://www.securityfocus.com/bid/81732",
  "serverity": "\u9ad8",
  "submitTime": "2016-02-08",
  "title": "libdwarf\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2016-2050 (GCVE-0-2016-2050)

Vulnerability from cvelistv5

Published

2017-01-31 19:00

Modified

2024-08-05 23:17

Severity ?

CWE

Summary

The get_abbrev_array_info function in libdwarf-20151114 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted elf file.

References

▼	URL	Tags
	http://www.openwall.com/lists/oss-security/2016/01/19/9	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/01/25/3	mailing-list, x_refsource_MLIST

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T23:17:49.911Z",
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        },
        "references": [
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            "name": "[oss-security] 20160119 Fwd: out of bound write in libdwarf -20151114",
            "tags": [
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              "x_refsource_MLIST",
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            ],
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            "name": "[oss-security] 20160125 Re: Fwd: out of bound write in libdwarf -20151114",
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              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/25/3"
          }
        ],
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      }
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          "versions": [
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            }
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        },
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          "tags": [
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            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/01/25/3"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-2050",
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    "dateReserved": "2016-01-24T00:00:00",
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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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