cnvd - cnvd-2017-10266

CNVD-2017-10266

Vulnerability from cnvd - Published: 2017-06-20

Title

uClibc信息泄露漏洞

Description

uclibc是用于开发嵌入式Linux系统的C库。 uClibc存在信息泄露漏洞。允许攻击者利用漏洞获取敏感信息。

Severity

中

Patch Name

uClibc信息泄露漏洞的补丁

Patch Description

uclibc是用于开发嵌入式Linux系统的C库。 uClibc存在信息泄露漏洞。允许攻击者利用漏洞获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://openwall.com/lists/oss-security/2017/06/16/4

Reference

http://openwall.com/lists/oss-security/2017/06/16/4

Impacted products

Name
uclibc uclibc 0.9.33.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9728",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9728"
    }
  },
  "description": "uclibc\u662f\u7528\u4e8e\u5f00\u53d1\u5d4c\u5165\u5f0fLinux\u7cfb\u7edf\u7684C\u5e93\u3002\r\n\r\nuClibc\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://openwall.com/lists/oss-security/2017/06/16/4",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-10266",
  "openTime": "2017-06-20",
  "patchDescription": "uclibc\u662f\u7528\u4e8e\u5f00\u53d1\u5d4c\u5165\u5f0fLinux\u7cfb\u7edf\u7684C\u5e93\u3002\r\n\r\nuClibc\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "uClibc\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "uclibc uclibc 0.9.33.2"
  },
  "referenceLink": "http://openwall.com/lists/oss-security/2017/06/16/4",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-19",
  "title": "uClibc\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-9728 (GCVE-0-2017-9728)

Vulnerability from cvelistv5 – Published: 2017-06-16 15:00 – Updated: 2024-09-17 03:23

Summary

In uClibc 0.9.33.2, there is an out-of-bounds read in the get_subexp function in misc/regex/regexec.c when processing a crafted regular expression.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

http://openwall.com/lists/oss-security/2017/06/16/4

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:18:01.514Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2017/06/16/4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "vendor": "n/a",
          "versions": [
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        }
      ],
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        }
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        "dateUpdated": "2017-06-16T15:00:00Z",
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        "shortName": "mitre"
      },
      "references": [
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          "tags": [
            "x_refsource_MISC"
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          "url": "http://openwall.com/lists/oss-security/2017/06/16/4"
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-9728",
          "STATE": "PUBLIC"
        },
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            "vendor_data": [
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                        "version_data": [
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                          }
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        "data_format": "MITRE",
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  "cveMetadata": {
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    "state": "PUBLISHED"
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}

Sightings

Author	Source	Type	Date

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

CNVD-2017-10266

CVE-2017-9728 (GCVE-0-2017-9728)

Tags

Sightings

Nomenclature