CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
91.0%
It was found that jackson-databind, a Java library used to parse JSON and other data formats, could deserialize data without proper validation, allowing a maliciously client to perform remote code execution on a service with the required characteristics.(Vulnerability ID: HWPSIRT-2020-02149)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-8840
.
Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-01-fastjason-en
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | oceanstor_9000_firmware | v300r006c20 | cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20:*:*:*:*:*:*:* |
huawei | oceanstor_9000_firmware | v300r006c20spc100 | cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc100:*:*:*:*:*:*:* |
huawei | oceanstor_9000_firmware | v300r006c20spc200 | cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc200:*:*:*:*:*:*:* |
huawei | oceanstor_9000_firmware | v300r006c20spc300 | cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc300:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
91.0%