{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2022-36326 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-36326 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-36326 is a medium-severity denial of service vulnerability in SanDisk My Cloud Home and My Cloud Home Duo, published on 18 May 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-36326 and fix it if it is affected.\n\nWhat it is: CVE-2022-36326 is a medium-severity denial of service vulnerability in SanDisk My Cloud Home and My Cloud Home Duo, published on 18 May 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-36326 in the wild and no public exploit code.\n\nAffected product: SanDisk My Cloud Home and My Cloud Home Duo. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-36326/ (Markdown: https://insights.sbomify.com/CVE-2022-36326/index.md)","id":"CVE-2022-36326","markdown":"https://insights.sbomify.com/CVE-2022-36326/index.md","name":"CVE-2022-36326","record":{"aliases":["GHSA-mc85-9rqh-47wr"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Western Digital NAS","requires_auth":"high_privilege","summary":"An attacker with root privileges can cause a denial of service by exhausting memory resources on Western Digital NAS devices.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WDC PSIRT","cpe":[{"product":"my_cloud_home_duo_firmware","vendor":"westerndigital"},{"product":"my_cloud_home_firmware","vendor":"westerndigital"},{"product":"my_cloud_os_5","vendor":"westerndigital"},{"product":"sandisk_ibi_firmware","vendor":"westerndigital"}],"cvss":{"score":4.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Resource Exhaustion Vulnerability in Western Digital devices","id":"CVE-2022-36326","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Path traversal vulnerability leading to an arbitrary file write in Western Digital devices","id":"CVE-2022-36327"},"packages":[],"prev":{"headline":"Cross-site scripting in RUGGEDCOM RM1224 LTE(4G) EU","id":"CVE-2022-36325"},"products":["My Cloud Home and My Cloud Home Duo","My Cloud OS 5","ibi"],"published":"2023-05-18","related":[{"cvss_score":8,"headline":"Protecting AWS credentials stored in plaintext on My Cloud Home","id":"CVE-2022-22998","kev_date_added":null,"published":"2022-07-12"},{"cvss_score":6.8,"headline":"Command Injection Vulnerability on My Cloud Home","id":"CVE-2022-22997","kev_date_added":null,"published":"2022-07-12"},{"cvss_score":5.8,"headline":"Path traversal vulnerability leading to an arbitrary file write in Western Digital devices","id":"CVE-2022-36327","kev_date_added":null,"published":"2023-05-18"},{"cvss_score":5.8,"headline":"Path Traversal Vulnerability leading to an arbitrary file read in Western Digital devices","id":"CVE-2022-36328","kev_date_added":null,"published":"2023-05-18"},{"cvss_score":4.7,"headline":"Path traversal Vulnerability in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi Devices","id":"CVE-2022-29837","kev_date_added":null,"published":"2022-12-01"},{"cvss_score":4.4,"headline":"Denial of Service over OTA mechanism in Western Digital My Cloud Home and ibi devices","id":"CVE-2022-36329","kev_date_added":null,"published":"2023-05-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-22","vendors":["SanDisk","Western Digital"]},"summary":"An attacker with root privileges can cause a denial of service by exhausting memory resources on Western Digital NAS devices.","url":"https://insights.sbomify.com/CVE-2022-36326/"}