Huawei TechnologiesHUAWEI-SA-20200219-01-OUTOFBOUNDREADSecurity Advisory - Out-of-bounds Read Vulnerability in Some Huawei Products
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
44.5%
There is an out-of-bounds read vulnerability in some huawei products. An unauthenticated attacker crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be exploited to cause the device reboot. (Vulnerability ID: HWPSIRT-2019-12409)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1873.
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-20200219-01-outofboundread-en
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| huawei | ar3200_firmware | v200r008c10 | cpe:2.3:o:huawei:ar3200_firmware:v200r008c10:*:*:*:*:*:*:* |
| huawei | nip6800_firmware | v500r001c30 | cpe:2.3:o:huawei:nip6800_firmware:v500r001c30:*:*:*:*:*:*:* |
| huawei | nip6800_firmware | v500r001c60spc500 | cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500:*:*:*:*:*:*:* |
| huawei | nip6800_firmware | v500r005c00spc100 | cpe:2.3:o:huawei:nip6800_firmware:v500r005c00spc100:*:*:*:*:*:*:* |
| huawei | secospace_usg6600_firmware | v500r001c30spc200 | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:*:*:*:*:*:*:* |
| huawei | secospace_usg6600_firmware | v500r001c30spc600 | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:*:*:*:*:*:*:* |
| huawei | secospace_usg6600_firmware | v500r001c60spc500 | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60spc500:*:*:*:*:*:*:* |
| huawei | secospace_usg6600_firmware | v500r005c00spc100 | cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00spc100:*:*:*:*:*:*:* |
| huawei | usg9500_firmware | v500r001c30spc200 | cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200:*:*:*:*:*:*:* |
| huawei | usg9500_firmware | v500r001c30spc600 | cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
44.5%