Security Advisory - Out of Bounds Write Vulnerability in Huawei CloudEngine Product
- SA No:huawei-sa-20210519-01-cloudengine
- Initial Release Date: May 19, 2021
- Last Release Date: May 19, 2021
There is an out of bounds write vulnerability in some Huawei products. An attacker can exploit this vulnerability by sending crafted data in the packet to the target device. Due to insufficient validation of message, successful exploit can cause certain service abnormal. (Vulnerability ID: HWPSIRT-2020-05091)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2021-22362.
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-20210519-01-cloudengine-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
CloudEngine 12800 |
V200R002C50SPC800 |
CloudEngine 12800 V200R005C10SPC800 + V200R005SPH026 |
|
V200R003C00SPC810 |
||
|
V200R005C00SPC800 |
||
|
V200R005C10SPC800 |
||
|
V200R019C00SPC800 |
CloudEngine 12800 V200R019C10SPC800 + V200R019SPH006 |
|
|
V200R019C10SPC800 |
||
|
CloudEngine 5800 |
V200R002C50SPC800 |
CloudEngine 5800 V200R005C10SPC800 + V200R005SPH025 |
|
V200R003C00SPC810 |
||
|
V200R005C00SPC800 |
||
|
V200R005C10SPC800 |
||
|
V200R019C00SPC800 |
CloudEngine 5800 V200R019C10SPC800 + V200R019SPH006 |
|
|
V200R019C10SPC800 |
||
|
CloudEngine 6800 |
V200R002C50SPC800 |
CloudEngine 6800 V200R005C10SPC800 + V200R005SPH026 |
|
V200R003C00SPC810 |
||
|
V200R005C00SPC800 |
||
|
V200R005C10SPC800 |
||
|
V200R005C20SPC800 |
||
|
V200R019C00SPC800 |
CloudEngine 6800 V200R019C10SPC800 + V200R019SPH006 |
|
|
V200R019C10SPC800 |
||
|
CloudEngine 7800 |
V200R002C50SPC800 |
CloudEngine 7800 V200R005C10SPC800 + V200R005SPH026 |
|
V200R003C00SPC810 |
||
|
V200R005C00SPC800 |
||
|
V200R005C10SPC800 |
||
|
V200R019C00SPC800 |
CloudEngine 7800 V200R019C10SPC800 + V200R019SPH006 |
|
|
V200R019C10SPC800 |
Successful exploit can cause certain service abnormal.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 4.3 (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Temporal Score: 4.0(E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
The attacker can access the affected product.
Vulnerability details:
There is an out of bounds write vulnerability in Huawei CloudEngine product. An attacker can exploit this vulnerability by sending crafted data in the packet to the target device. Due to insufficient validation of message, successful exploit can cause certain service abnormal.
Customers should contact Huawei TAC (Huawei Technical Assistance Center) to request the upgrades. For TAC contact information, please refer to Huawei worldwide website at http://www.huawei.com/en/psirt/report-vulnerabilities.
This vulnerability was discovered by Huawei internal tester.
2021-05-19 V1.0 INITIAL
None
Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.
To enjoy Huawei PSIRT services and obtain Huawei product vulnerability information, please visit http://www.huawei.com/en/psirt.
To report a security vulnerability in Huawei products and solutions, please send it to PSIRT@huawei.com. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.
