Vulnerability Details : CVE-2017-8158
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.
Products affected by CVE-2017-8158
- cpe:2.3:a:huawei:fusioncompute:v100r005c00:*:*:*:*:*:*:*
- cpe:2.3:a:huawei:fusioncompute:v100r005c10:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-8158
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-8158
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.9
|
MEDIUM | AV:L/AC:L/Au:N/C:N/I:N/A:C |
3.9
|
6.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H |
2.0
|
4.0
|
NIST |
CWE ids for CVE-2017-8158
-
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-8158
-
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170927-01-dos-en
Security Advisory - Improper Authorization Vulnerability in Some Huawei ProductsVendor Advisory
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