gsd-2011-0991
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.
Aliases
Aliases



{
   GSD: {
      alias: "CVE-2011-0991",
      description: "Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.",
      id: "GSD-2011-0991",
      references: [
         "https://www.suse.com/security/cve/CVE-2011-0991.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2011-0991",
         ],
         details: "Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.",
         id: "GSD-2011-0991",
         modified: "2023-12-13T01:19:04.231697Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2011-0991",
            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 Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://bugzilla.novell.com/show_bug.cgi?id=660422",
                  refsource: "CONFIRM",
                  url: "https://bugzilla.novell.com/show_bug.cgi?id=660422",
               },
               {
                  name: "https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c",
                  refsource: "CONFIRM",
                  url: "https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c",
               },
               {
                  name: "momo-dynamicmethod-code-execution(66626)",
                  refsource: "XF",
                  url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/66626",
               },
               {
                  name: "https://bugzilla.novell.com/show_bug.cgi?id=667077",
                  refsource: "CONFIRM",
                  url: "https://bugzilla.novell.com/show_bug.cgi?id=667077",
               },
               {
                  name: "47208",
                  refsource: "BID",
                  url: "http://www.securityfocus.com/bid/47208",
               },
               {
                  name: "https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a",
                  refsource: "CONFIRM",
                  url: "https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a",
               },
               {
                  name: "[oss-security] 20110406 Moonlight release 2.4.1 with security fixes",
                  refsource: "MLIST",
                  url: "http://openwall.com/lists/oss-security/2011/04/06/14",
               },
               {
                  name: "44002",
                  refsource: "SECUNIA",
                  url: "http://secunia.com/advisories/44002",
               },
               {
                  name: "http://www.mono-project.com/Vulnerabilities",
                  refsource: "CONFIRM",
                  url: "http://www.mono-project.com/Vulnerabilities",
               },
               {
                  name: "44076",
                  refsource: "SECUNIA",
                  url: "http://secunia.com/advisories/44076",
               },
               {
                  name: "[opensuse-updates] 20110408 openSUSE-SU-2011:0313-1 (critical): moonlight security update",
                  refsource: "MLIST",
                  url: "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html",
               },
               {
                  name: "ADV-2011-0904",
                  refsource: "VUPEN",
                  url: "http://www.vupen.com/english/advisories/2011/0904",
               },
               {
                  name: "https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0",
                  refsource: "CONFIRM",
                  url: "https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:mono:mono:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2011-0991",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "Use-after-free vulnerability in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to finalizing and then resurrecting a DynamicMethod instance.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-399",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a",
                     refsource: "CONFIRM",
                     tags: [
                        "Patch",
                     ],
                     url: "https://github.com/mono/mono/commit/3f8ee42b8c867d9a4c18c22657840d072cca5c3a",
                  },
                  {
                     name: "44076",
                     refsource: "SECUNIA",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "http://secunia.com/advisories/44076",
                  },
                  {
                     name: "[opensuse-updates] 20110408 openSUSE-SU-2011:0313-1 (critical): moonlight security update",
                     refsource: "MLIST",
                     tags: [],
                     url: "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html",
                  },
                  {
                     name: "44002",
                     refsource: "SECUNIA",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "http://secunia.com/advisories/44002",
                  },
                  {
                     name: "ADV-2011-0904",
                     refsource: "VUPEN",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "http://www.vupen.com/english/advisories/2011/0904",
                  },
                  {
                     name: "https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c",
                     refsource: "CONFIRM",
                     tags: [
                        "Patch",
                     ],
                     url: "https://github.com/mono/mono/commit/89d1455a80ef13cddee5d79ec00c06055da3085c",
                  },
                  {
                     name: "[oss-security] 20110406 Moonlight release 2.4.1 with security fixes",
                     refsource: "MLIST",
                     tags: [
                        "Patch",
                     ],
                     url: "http://openwall.com/lists/oss-security/2011/04/06/14",
                  },
                  {
                     name: "http://www.mono-project.com/Vulnerabilities",
                     refsource: "CONFIRM",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "http://www.mono-project.com/Vulnerabilities",
                  },
                  {
                     name: "https://bugzilla.novell.com/show_bug.cgi?id=660422",
                     refsource: "CONFIRM",
                     tags: [],
                     url: "https://bugzilla.novell.com/show_bug.cgi?id=660422",
                  },
                  {
                     name: "47208",
                     refsource: "BID",
                     tags: [],
                     url: "http://www.securityfocus.com/bid/47208",
                  },
                  {
                     name: "https://bugzilla.novell.com/show_bug.cgi?id=667077",
                     refsource: "CONFIRM",
                     tags: [
                        "Patch",
                     ],
                     url: "https://bugzilla.novell.com/show_bug.cgi?id=667077",
                  },
                  {
                     name: "https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0",
                     refsource: "CONFIRM",
                     tags: [
                        "Patch",
                     ],
                     url: "https://github.com/mono/mono/commit/8eb1189099e02372fd45ca1c67230eccf1edddc0",
                  },
                  {
                     name: "momo-dynamicmethod-code-execution(66626)",
                     refsource: "XF",
                     tags: [],
                     url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/66626",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               cvssV2: {
                  accessComplexity: "MEDIUM",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
                  baseScore: 6.8,
                  confidentialityImpact: "PARTIAL",
                  integrityImpact: "PARTIAL",
                  vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 8.6,
               impactScore: 6.4,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
         },
         lastModifiedDate: "2017-08-17T01:33Z",
         publishedDate: "2011-04-13T21:55Z",
      },
   },
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.