github - ghsa-jv49-4gm9-79jh

GHSA-JV49-4GM9-79JH

Vulnerability from github – Published: 2022-05-01 07:46 – Updated: 2025-04-11 03:59

Details

Integer overflow in the calloc function in libc/stdlib/malloc.c in jemalloc in libc for FreeBSD 6.4 and NetBSD makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which triggers a memory allocation of one byte.

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{
  "affected": [],
  "aliases": [
    "CVE-2006-7252"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-07-25T19:55:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer overflow in the calloc function in libc/stdlib/malloc.c in jemalloc in libc for FreeBSD 6.4 and NetBSD makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which triggers a memory allocation of one byte.",
  "id": "GHSA-jv49-4gm9-79jh",
  "modified": "2025-04-11T03:59:45Z",
  "published": "2022-05-01T07:46:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-7252"
    },
    {
      "type": "WEB",
      "url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited"
    },
    {
      "type": "WEB",
      "url": "http://svnweb.freebsd.org/base?view=revision\u0026revision=161263"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2006-7252 (GCVE-0-2006-7252)

Vulnerability from cvelistv5 – Published: 2012-07-25 19:00 – Updated: 2024-09-16 23:06

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://kqueue.org/blog/2012/03/05/memory-allocato…	x_refsource_MISC
	http://svnweb.freebsd.org/base?view=revision&revi…	x_refsource_CONFIRM

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T20:57:40.733Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://svnweb.freebsd.org/base?view=revision\u0026revision=161263"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
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        }
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      "problemTypes": [
        {
          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-07-25T19:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          ],
          "url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/"
        },
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            "x_refsource_CONFIRM"
          ],
          "url": "http://svnweb.freebsd.org/base?view=revision\u0026revision=161263"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2006-7252",
          "STATE": "PUBLIC"
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        "affects": {
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            "vendor_data": [
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            }
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        },
        "problemtype": {
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            },
            {
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              "refsource": "CONFIRM",
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2012-07-25T00:00:00Z",
    "dateUpdated": "2024-09-16T23:06:20.099Z",
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  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

GHSA-JV49-4GM9-79JH

CVE-2006-7252 (GCVE-0-2006-7252)

Tags

Sightings

Nomenclature