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huaweiHuawei TechnologiesHUAWEI-SA-20200610-01-FASTJASON
HistoryJun 10, 2020 - 12:00 a.m.

Security Advisory - FasterXML Jackson-databind Injection Vulnerability in Huawei Products

2020-06-1000:00:00
Huawei Technologies
www.huawei.com
32

CVSS2

7.5

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

9.8

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

0.03

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

Affected configurations

Vulners
Node
huaweioceanstor_9000_firmwareMatchv300r006c20
OR
huaweioceanstor_9000_firmwareMatchv300r006c20spc100
OR
huaweioceanstor_9000_firmwareMatchv300r006c20spc200
OR
huaweioceanstor_9000_firmwareMatchv300r006c20spc300
VendorProductVersionCPE
huaweioceanstor_9000_firmwarev300r006c20cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20:*:*:*:*:*:*:*
huaweioceanstor_9000_firmwarev300r006c20spc100cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc100:*:*:*:*:*:*:*
huaweioceanstor_9000_firmwarev300r006c20spc200cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc200:*:*:*:*:*:*:*
huaweioceanstor_9000_firmwarev300r006c20spc300cpe:2.3:o:huawei:oceanstor_9000_firmware:v300r006c20spc300:*:*:*:*:*:*:*

CVSS2

7.5

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

9.8

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

0.03

Percentile

91.0%