{"id":"CVE-2017-8158","aliases":["EUVD-2017-17120","GHSA-xwvp-wh56-pqcf"],"status":"published","title":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to...","description":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00199,"percentile":0.09757,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-732"],"published":"2017-11-22T19:00:00Z","modified":"2026-06-17T01:25:53Z","products":[{"vendor":"huawei","product":"fusioncompute"},{"vendor":"huawei technologies co., ltd.","product":"fusioncompute"}],"references":[{"url":"http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170927-01-dos-en","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-8158"},{"url":"https://github.com/advisories/GHSA-xwvp-wh56-pqcf"}],"sources":{"cve":[{"id":"CVE-2017-8158","description":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.","status":"published","published":"2017-11-22T19:00:00Z","modified":"2024-09-16T23:36:50.52Z","updated_at":"2026-11-02T14:33:14.89365Z"}],"euvd":[{"id":"EUVD-2017-17120","description":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.","status":"published","published":"2017-11-22T19:00:00Z","modified":"2024-09-16T23:36:50Z","updated_at":"2026-11-03T00:54:48.722382Z"}],"ghsa":[{"id":"GHSA-xwvp-wh56-pqcf","title":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to...","description":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.","status":"published","published":"2022-05-13T01:47:20Z","modified":"2023-02-02T05:01:37Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:51:13.443022Z"}],"nvd":[{"id":"CVE-2017-8158","description":"FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.","status":"published","published":"2017-11-22T19:29:03.647Z","modified":"2026-06-17T01:25:53Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:04:09.7374Z"}]}}