Vulnerability-Lookup

GHSA-42W7-P64V-GXJ9

Vulnerability from github – Published: 2022-05-01 23:45 – Updated: 2022-05-01 23:45

Details

The RBAC functionality in grsecurity before 2.1.11-2.6.24.5 and 2.1.11-2.4.36.2 does not enforce user_transition_deny and user_transition_allow rules for the (1) sys_setfsuid and (2) sys_setfsgid calls, which allows local users to bypass restrictions for those calls.

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{
  "affected": [],
  "aliases": [
    "CVE-2008-1940"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2008-04-25T06:05:00Z",
    "severity": "MODERATE"
  },
  "details": "The RBAC functionality in grsecurity before 2.1.11-2.6.24.5 and 2.1.11-2.4.36.2 does not enforce user_transition_deny and user_transition_allow rules for the (1) sys_setfsuid and (2) sys_setfsgid calls, which allows local users to bypass restrictions for those calls.",
  "id": "GHSA-42w7-p64v-gxj9",
  "modified": "2022-05-01T23:45:12Z",
  "published": "2022-05-01T23:45:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-1940"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41952"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/29899"
    },
    {
      "type": "WEB",
      "url": "http://www.grsecurity.org/news.php#grsec21113"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/28889"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1019919"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2008/1323/references"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2008-1940 (GCVE-0-2008-1940)

Vulnerability from cvelistv5 – Published: 2008-04-24 19:00 – Updated: 2024-08-07 08:41

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
	http://www.grsecurity.org/news.php#grsec21113	x_refsource_CONFIRM
	http://secunia.com/advisories/29899	third-party-advisoryx_refsource_SECUNIA
	http://www.securitytracker.com/id?1019919	vdb-entryx_refsource_SECTRACK
	http://www.vupen.com/english/advisories/2008/1323…	vdb-entryx_refsource_VUPEN
	http://www.securityfocus.com/bid/28889	vdb-entryx_refsource_BID

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T08:41:00.234Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "grsecurity-rbac-security-bypass(41952)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41952"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.grsecurity.org/news.php#grsec21113"
          },
          {
            "name": "29899",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/29899"
          },
          {
            "name": "1019919",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1019919"
          },
          {
            "name": "ADV-2008-1323",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2008/1323/references"
          },
          {
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            "tags": [
              "vdb-entry",
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              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/28889"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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          ]
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      ],
      "datePublic": "2008-04-21T00:00:00",
      "descriptions": [
        {
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-07T12:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "grsecurity-rbac-security-bypass(41952)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41952"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.grsecurity.org/news.php#grsec21113"
        },
        {
          "name": "29899",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/29899"
        },
        {
          "name": "1019919",
          "tags": [
            "vdb-entry",
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          ],
          "url": "http://www.securitytracker.com/id?1019919"
        },
        {
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          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2008/1323/references"
        },
        {
          "name": "28889",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/28889"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2008-1940",
          "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": {
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            }
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        },
        "problemtype": {
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              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41952"
            },
            {
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              "refsource": "CONFIRM",
              "url": "http://www.grsecurity.org/news.php#grsec21113"
            },
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              "name": "29899",
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              "url": "http://secunia.com/advisories/29899"
            },
            {
              "name": "1019919",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id?1019919"
            },
            {
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              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2008/1323/references"
            },
            {
              "name": "28889",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/28889"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2008-1940",
    "datePublished": "2008-04-24T19:00:00",
    "dateReserved": "2008-04-24T00:00:00",
    "dateUpdated": "2024-08-07T08:41:00.234Z",
    "state": "PUBLISHED"
  },
  "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-42W7-P64V-GXJ9

CVE-2008-1940 (GCVE-0-2008-1940)

Tags

Sightings

Nomenclature