github - ghsa-rh88-rf49-8c8f

ghsa-rh88-rf49-8c8f

Vulnerability from github

Published

2022-05-17 02:53

Modified

2022-05-17 02:53

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

The __read_etc_hosts_r function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) via a crafted packet.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2016-2225"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-24T15:59:00Z",
    "severity": "HIGH"
  },
  "details": "The __read_etc_hosts_r function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) via a crafted packet.",
  "id": "GHSA-rh88-rf49-8c8f",
  "modified": "2022-05-17T02:53:35Z",
  "published": "2022-05-17T02:53:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2225"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2016-2225"
    },
    {
      "type": "WEB",
      "url": "http://repo.or.cz/uclibc-ng.git/commit/6932f2282ba0578d6ca2f21eead920d6b78bc93c"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/02/05/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/02/05/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/82903"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-2225

Vulnerability from cvelistv5

Published

2017-03-24 15:00

Modified

2024-08-05 23:24

Severity ?

Summary

The __read_etc_hosts_r function in libc/inet/resolv.c in uClibc-ng before 1.0.12 allows remote DNS servers to cause a denial of service (infinite loop) via a crafted packet.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/82903	vdb-entry, x_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/02/05/2	mailing-list, x_refsource_MLIST
	http://repo.or.cz/uclibc-ng.git/commit/6932f2282ba0578d6ca2f21eead920d6b78bc93c	x_refsource_CONFIRM
	https://security-tracker.debian.org/tracker/CVE-2016-2225	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/02/05/3	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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        },
        "references": [
          {
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            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/82903"
          },
          {
            "name": "[oss-security] 20160205 CVE Request uclibc-ng dns resolver issues",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/02/05/2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://repo.or.cz/uclibc-ng.git/commit/6932f2282ba0578d6ca2f21eead920d6b78bc93c"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2016-2225"
          },
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/02/05/3"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
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          "versions": [
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        },
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          "url": "http://repo.or.cz/uclibc-ng.git/commit/6932f2282ba0578d6ca2f21eead920d6b78bc93c"
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          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/02/05/3"
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      "x_legacyV4Record": {
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                      }
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              }
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        "problemtype": {
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  },
  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2017-03-24T15:00:00",
    "dateReserved": "2016-02-05T00:00:00",
    "dateUpdated": "2024-08-05T23:24:48.471Z",
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  },
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  "dataVersion": "5.1"
}

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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