CVE-2022-36326 (GCVE-0-2022-36326)
Vulnerability from cvelistv5
Published
2023-05-18 17:53
Modified
2025-01-22 14:32
Severity ?
4.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
psirt@wdc.comhttps://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191Release Notes, Vendor Advisory
psirt@wdc.comhttps://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
Western Digital My Cloud Home and My Cloud Home Duo Version: 0   < 9.4.0-191
 Create a notification for this product.
   SanDisk ibi Version: 0   < 9.4.0-191
 Create a notification for this product.
   Western Digital My Cloud OS 5 Version: 0   < 5.26.202
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T10:00:04.241Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2022-36326",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-01-22T14:31:41.964074Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-01-22T14:32:18.905Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Linux",
               ],
               product: "My Cloud Home and My Cloud Home Duo",
               vendor: "Western Digital",
               versions: [
                  {
                     lessThan: " 9.4.0-191",
                     status: "affected",
                     version: "0",
                     versionType: "custom",
                  },
               ],
            },
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Linux",
               ],
               product: "ibi",
               vendor: "SanDisk",
               versions: [
                  {
                     lessThan: " 9.4.0-191",
                     status: "affected",
                     version: "0",
                     versionType: "custom",
                  },
               ],
            },
            {
               defaultStatus: "unaffected",
               platforms: [
                  "Linux",
               ],
               product: "My Cloud OS 5",
               vendor: "Western Digital",
               versions: [
                  {
                     lessThan: "5.26.202",
                     status: "affected",
                     version: "0",
                     versionType: "custom",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               type: "finder",
               user: "00000000-0000-4000-9000-000000000000",
               value: "Sam Thomas (@_s_n_t) of Pentest Ltd (@pentestltd) working with Trend Micro’s Zero Day Initiative",
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.<p>This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.</p>",
                  },
               ],
               value: "An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.\n\n",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "HIGH",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 4.4,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "HIGH",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               format: "CVSS",
               scenarios: [
                  {
                     lang: "en",
                     value: "GENERAL",
                  },
               ],
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-400",
                     description: "CWE-400 Uncontrolled Resource Consumption",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-05-18T17:53:21.372Z",
            orgId: "cb3b742e-5145-4748-b44b-5ffd45bf3b6a",
            shortName: "WDC PSIRT",
         },
         references: [
            {
               url: "https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191",
            },
            {
               url: "https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202",
            },
         ],
         solutions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<span style=\"background-color: rgb(255, 255, 255);\">For My Cloud Home, My Cloud Home Duo and SanDisk ibi devices&nbsp;</span>will be automatically updated to reflect the latest firmware version.<br><span style=\"background-color: rgb(255, 255, 255);\">For My Cloud OS 5 devices, Western Digital recommends that users promptly update their devices to the latest firmware by clicking on the firmware update notification.</span><br>",
                  },
               ],
               value: "For My Cloud Home, My Cloud Home Duo and SanDisk ibi devices will be automatically updated to reflect the latest firmware version.\nFor My Cloud OS 5 devices, Western Digital recommends that users promptly update their devices to the latest firmware by clicking on the firmware update notification.\n",
            },
         ],
         source: {
            discovery: "EXTERNAL",
         },
         title: "Resource Exhaustion Vulnerability in Western Digital devices",
         x_generator: {
            engine: "Vulnogram 0.1.0-dev",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "cb3b742e-5145-4748-b44b-5ffd45bf3b6a",
      assignerShortName: "WDC PSIRT",
      cveId: "CVE-2022-36326",
      datePublished: "2023-05-18T17:53:21.372Z",
      dateReserved: "2022-07-20T13:57:56.403Z",
      dateUpdated: "2025-01-22T14:32:18.905Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      fkie_nvd: {
         configurations: "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"5.26.202\", \"matchCriteriaId\": \"056AA1A3-F012-40A9-A351-628C905B3FEA\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3A9EE86B-05EE-4F2E-A912-624DDCF9C41B\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9E783EBC-7608-4527-B1AD-9B4E7A7A108C\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F3034F4A-239C-4E38-9BD6-217361A7C519\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5A581EBA-A1F2-4ABC-8183-29973A46FA43\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"ABBBDC1E-2320-4767-B669-1BB2FFB1E1C4\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B78030F0-6655-4604-9D16-2FA1F3FD52FF\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6DE090BC-C847-4DF7-9C5F-52A300845558\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BF58260B-2131-402C-A9DA-67B188136DE1\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"CB0C2FD9-4792-4DA2-9698-E53109A499EC\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8FDE0337-4329-4CE3-9B0B-61BE8361E910\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.4.0-191\", \"matchCriteriaId\": \"D471C39A-0854-4755-9DF8-5BAABAB09619\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2BE2FBAB-5BA0-4F09-A76E-4A6869668810\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.4.0-191\", \"matchCriteriaId\": \"13A2FB91-CCCF-42B1-BCE1-F4962D353593\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"296ADA43-16BA-4444-B472-DB945FB917B2\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.4.0-191\", \"matchCriteriaId\": \"0A0368E6-53C8-4BD2-B0E8-44464B245832\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"124BBC79-65A2-465C-B784-D21E57E96F63\"}]}]}]",
         descriptions: "[{\"lang\": \"en\", \"value\": \"An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.\\n\\n\"}]",
         id: "CVE-2022-36326",
         lastModified: "2024-11-21T07:12:47.970",
         metrics: "{\"cvssMetricV31\": [{\"source\": \"psirt@wdc.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 4.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 0.7, \"impactScore\": 3.6}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 4.9, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.2, \"impactScore\": 3.6}]}",
         published: "2023-05-18T18:15:09.820",
         references: "[{\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\", \"source\": \"psirt@wdc.com\", \"tags\": [\"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\", \"source\": \"psirt@wdc.com\", \"tags\": [\"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\", \"Vendor Advisory\"]}, {\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\", \"Vendor Advisory\"]}]",
         sourceIdentifier: "psirt@wdc.com",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"psirt@wdc.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-400\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-400\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2022-36326\",\"sourceIdentifier\":\"psirt@wdc.com\",\"published\":\"2023-05-18T18:15:09.820\",\"lastModified\":\"2024-11-21T07:12:47.970\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.\\n\\n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@wdc.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.7,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"psirt@wdc.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"5.26.202\",\"matchCriteriaId\":\"056AA1A3-F012-40A9-A351-628C905B3FEA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A9EE86B-05EE-4F2E-A912-624DDCF9C41B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9E783EBC-7608-4527-B1AD-9B4E7A7A108C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3034F4A-239C-4E38-9BD6-217361A7C519\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A581EBA-A1F2-4ABC-8183-29973A46FA43\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ABBBDC1E-2320-4767-B669-1BB2FFB1E1C4\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B78030F0-6655-4604-9D16-2FA1F3FD52FF\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6DE090BC-C847-4DF7-9C5F-52A300845558\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BF58260B-2131-402C-A9DA-67B188136DE1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CB0C2FD9-4792-4DA2-9698-E53109A499EC\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8FDE0337-4329-4CE3-9B0B-61BE8361E910\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.4.0-191\",\"matchCriteriaId\":\"D471C39A-0854-4755-9DF8-5BAABAB09619\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2BE2FBAB-5BA0-4F09-A76E-4A6869668810\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.4.0-191\",\"matchCriteriaId\":\"13A2FB91-CCCF-42B1-BCE1-F4962D353593\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"296ADA43-16BA-4444-B472-DB945FB917B2\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.4.0-191\",\"matchCriteriaId\":\"0A0368E6-53C8-4BD2-B0E8-44464B245832\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"124BBC79-65A2-465C-B784-D21E57E96F63\"}]}]}],\"references\":[{\"url\":\"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\",\"source\":\"psirt@wdc.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\",\"source\":\"psirt@wdc.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T10:00:04.241Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-36326\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-01-22T14:31:41.964074Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-01-22T14:31:46.370Z\"}}], \"cna\": {\"title\": \"Resource Exhaustion Vulnerability in Western Digital devices\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"Sam Thomas (@_s_n_t) of Pentest Ltd (@pentestltd) working with Trend Micro\\u2019s Zero Day Initiative\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 4.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Western Digital\", \"product\": \"My Cloud Home and My Cloud Home Duo\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \" 9.4.0-191\", \"versionType\": \"custom\"}], \"platforms\": [\"Linux\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"SanDisk\", \"product\": \"ibi\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \" 9.4.0-191\", \"versionType\": \"custom\"}], \"platforms\": [\"Linux\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Western Digital\", \"product\": \"My Cloud OS 5\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"5.26.202\", \"versionType\": \"custom\"}], \"platforms\": [\"Linux\"], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"For My Cloud Home, My Cloud Home Duo and SanDisk ibi devices\\u00a0will be automatically updated to reflect the latest firmware version.\\nFor My Cloud OS 5 devices, Western Digital recommends that users promptly update their devices to the latest firmware by clicking on the firmware update notification.\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"<span style=\\\"background-color: rgb(255, 255, 255);\\\">For My Cloud Home, My Cloud Home Duo and SanDisk ibi devices&nbsp;</span>will be automatically updated to reflect the latest firmware version.<br><span style=\\\"background-color: rgb(255, 255, 255);\\\">For My Cloud OS 5 devices, Western Digital recommends that users promptly update their devices to the latest firmware by clicking on the firmware update notification.</span><br>\", \"base64\": false}]}], \"references\": [{\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191\"}, {\"url\": \"https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.<p>This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.</p>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-400\", \"description\": \"CWE-400 Uncontrolled Resource Consumption\"}]}], \"providerMetadata\": {\"orgId\": \"cb3b742e-5145-4748-b44b-5ffd45bf3b6a\", \"shortName\": \"WDC PSIRT\", \"dateUpdated\": \"2023-05-18T17:53:21.372Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2022-36326\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-22T14:32:18.905Z\", \"dateReserved\": \"2022-07-20T13:57:56.403Z\", \"assignerOrgId\": \"cb3b742e-5145-4748-b44b-5ffd45bf3b6a\", \"datePublished\": \"2023-05-18T17:53:21.372Z\", \"assignerShortName\": \"WDC PSIRT\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.