CVE-2020-1865

moderate-risk
Published 2021-01-13

There is an out-of-bounds read vulnerability in Huawei CloudEngine products. The software reads data past the end of the intended buffer when parsing certain PIM message, an adjacent attacker could send crafted PIM messages to the device, successful exploit could cause out of bounds read when the system does the certain operation.

Do I need to act?

-
0.04% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (20)

Cloudengine 5800 Firmware
Cloudengine 5800 Firmware
Cloudengine 5800 Firmware
Cloudengine 5800 Firmware
Cloudengine 5800 Firmware
Cloudengine 5800 Firmware

Affected Vendors

Huawei

References (2)

Vendor Advisory https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-02-cloude...
Vendor Advisory https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-02-cloude...
42
/ 100
moderate-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 21/34 · High