Vulnerability Details

Huawei Data Communication: Out-Of-Bounds Write Vulnerability on Several Huawei Products (huawei-sa-20180214-01-ospf)

Published: 2020-06-25 20:42:17
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Detection Type:
Remote Banner

Solution Type:
Vendor Patch

Summary:
There is an out-of-bounds write vulnerability on several Huawei products.

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
When a user executes a query command after the device received an abnormal OSPF message, the software writes data past the end of the intended buffer due to the insufficient verification of the input data. An unauthenticated, remote attacker could exploit this vulnerability by sending abnormal OSPF messages to the device. A successful exploit could cause the system to crash. (Vulnerability ID: HWPSIRT-2017-10017)

Impact:
A successful exploit could cause the system to crash.

Affected Versions:
AR120-S versions V200R005C32 AR1200 versions V200R005C32 AR1200-S versions V200R005C32 AR150 versions V200R005C32 AR150-S versions V200R005C32 AR160 versions V200R005C32 AR200 versions V200R005C32 AR200-S versions V200R005C32 AR2200-S versions V200R005C32 AR3200 versions V200R005C32 V200R007C00 AR510 versions V200R005C32 CloudEngine 12800 versions V100R003C00HP0002 V100R003C00HP0003 V100R003C00SPC501 V100R003C10 V100R003C10B052 V100R003C10B058 V100R003C10SPC100 V100R005C00 V100R005C10 V100R006C00 NetEngine16EX versions V200R005C32 S12700 versions V200R007C00 V200R007C01 V200R008C00 S2700 versions V200R006C10 V200R007C00 V200R008C00 S5700 versions V200R007C00 V200R008C00 S6700 versions V200R008C00 S7700 versions V200R007C00 V200R008C00 S9700 versions V200R007C00 V200R007C01 V200R008C00 SRG1300 versions V200R005C32 SRG2300 versions V200R005C32 SRG3300 versions V200R005C32

Recommendations:
See the referenced vendor advisory for a solution.

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2017-17250

References:

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180214-01-ospf-en

Severity
High
CVSS Score
7.8
Published
2020-06-25
Modified
2020-07-01
Category
Huawei

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