github - ghsa-wcjr-fm9w-6wrp

ghsa-wcjr-fm9w-6wrp

Vulnerability from github

Published

2022-05-14 01:04

Modified

2022-05-14 01:04

Details

Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2014-2568"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-03-24T16:40:00Z",
    "severity": "LOW"
  },
  "details": "Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.",
  "id": "GHSA-wcjr-fm9w-6wrp",
  "modified": "2022-05-14T01:04:30Z",
  "published": "2022-05-14T01:04:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2568"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1079012"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91922"
    },
    {
      "type": "WEB",
      "url": "https://lkml.org/lkml/2014/3/20/421"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2014/q1/627"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/59599"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/20/16"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66348"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2240-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2014-2568

Vulnerability from cvelistv5

Published

2014-03-24 10:00

Modified

2024-08-06 10:21

Severity ?

Summary

References

▼	URL	Tags
	https://lkml.org/lkml/2014/3/20/421	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=1079012	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2240-1	vendor-advisory, x_refsource_UBUNTU
	http://www.securityfocus.com/bid/66348	vdb-entry, x_refsource_BID
	http://secunia.com/advisories/59599	third-party-advisory, x_refsource_SECUNIA
	https://exchange.xforce.ibmcloud.com/vulnerabilities/91922	vdb-entry, x_refsource_XF
	http://seclists.org/oss-sec/2014/q1/627	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2014/03/20/16	mailing-list, x_refsource_MLIST

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T10:21:35.474Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[linux-kernel] 20140320 [PATCH v3] core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lkml.org/lkml/2014/3/20/421"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1079012"
          },
          {
            "name": "USN-2240-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2240-1"
          },
          {
            "name": "66348",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/66348"
          },
          {
            "name": "59599",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/59599"
          },
          {
            "name": "linux-kernel-cve20142568-info-disclosure(91922)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91922"
          },
          {
            "name": "[oss-sec] 20140320 CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://seclists.org/oss-sec/2014/q1/627"
          },
          {
            "name": "[oss-security] 20140320 Re: CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2014/03/20/16"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2014-03-20T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-12-28T19:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[linux-kernel] 20140320 [PATCH v3] core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lkml.org/lkml/2014/3/20/421"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1079012"
        },
        {
          "name": "USN-2240-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2240-1"
        },
        {
          "name": "66348",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/66348"
        },
        {
          "name": "59599",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/59599"
        },
        {
          "name": "linux-kernel-cve20142568-info-disclosure(91922)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91922"
        },
        {
          "name": "[oss-sec] 20140320 CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://seclists.org/oss-sec/2014/q1/627"
        },
        {
          "name": "[oss-security] 20140320 Re: CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2014/03/20/16"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2014-2568",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[linux-kernel] 20140320 [PATCH v3] core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors",
              "refsource": "MLIST",
              "url": "https://lkml.org/lkml/2014/3/20/421"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1079012",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1079012"
            },
            {
              "name": "USN-2240-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2240-1"
            },
            {
              "name": "66348",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/66348"
            },
            {
              "name": "59599",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/59599"
            },
            {
              "name": "linux-kernel-cve20142568-info-disclosure(91922)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/91922"
            },
            {
              "name": "[oss-sec] 20140320 CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
              "refsource": "MLIST",
              "url": "http://seclists.org/oss-sec/2014/q1/627"
            },
            {
              "name": "[oss-security] 20140320 Re: CVE request -- kernel: net: potential information leak when ubuf backed skbs are skb_zerocopy()ied",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2014/03/20/16"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2014-2568",
    "datePublished": "2014-03-24T10:00:00",
    "dateReserved": "2014-03-20T00:00:00",
    "dateUpdated": "2024-08-06T10:21:35.474Z",
    "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.

Action not permitted