github - ghsa-65mg-fq5m-qr37

ghsa-65mg-fq5m-qr37

Vulnerability from github

Published

2022-05-13 01:24

Modified

2022-05-13 01:24

Details

Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-2497"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-08-29T18:55:00Z",
    "severity": "HIGH"
  },
  "details": "Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow.",
  "id": "GHSA-65mg-fq5m-qr37",
  "modified": "2022-05-13T01:24:47Z",
  "published": "2022-05-13T01:24:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2497"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:1189"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:1253"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2011-2497"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716805"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7ac28817536797fd40e9646452183606f9e17f71"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=linux-kernel\u0026m=130891911909436\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/8359"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/06/24/9"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/06/27/3"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/74679"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/48472"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2011-2497

Vulnerability from cvelistv5

Published

2011-08-29 18:00

Modified

2024-08-06 23:00

Severity ?

Summary

References

▼	URL	Tags
	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71	x_refsource_CONFIRM
	http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2011/06/24/9	mailing-list, x_refsource_MLIST
	http://marc.info/?l=linux-kernel&m=130891911909436&w=2	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/48472	vdb-entry, x_refsource_BID
	http://www.osvdb.org/74679	vdb-entry, x_refsource_OSVDB
	http://securityreason.com/securityalert/8359	third-party-advisory, x_refsource_SREASON
	http://www.openwall.com/lists/oss-security/2011/06/27/3	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=716805	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T23:00:34.109Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0"
          },
          {
            "name": "[oss-security] 20110624 CVE request: kernel: remote buffer overflow in bluetooth",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/06/24/9"
          },
          {
            "name": "[linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config request",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=linux-kernel\u0026m=130891911909436\u0026w=2"
          },
          {
            "name": "48472",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/48472"
          },
          {
            "name": "74679",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://www.osvdb.org/74679"
          },
          {
            "name": "8359",
            "tags": [
              "third-party-advisory",
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              "x_transferred"
            ],
            "url": "http://securityreason.com/securityalert/8359"
          },
          {
            "name": "[oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetooth",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/06/27/3"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716805"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-06-24T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2011-09-22T09:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71"
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          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/06/24/9"
        },
        {
          "name": "[linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config request",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://marc.info/?l=linux-kernel\u0026m=130891911909436\u0026w=2"
        },
        {
          "name": "48472",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
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        },
        {
          "name": "74679",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/74679"
        },
        {
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            "third-party-advisory",
            "x_refsource_SREASON"
          ],
          "url": "http://securityreason.com/securityalert/8359"
        },
        {
          "name": "[oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetooth",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/06/27/3"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716805"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-2497",
    "datePublished": "2011-08-29T18:00:00",
    "dateReserved": "2011-06-15T00:00:00",
    "dateUpdated": "2024-08-06T23:00:34.109Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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