CVE-2021-40048
moderate-risk
Published 2022-03-10
There is an incorrect buffer size calculation vulnerability in the video framework. Successful exploitation of this vulnerability will affect availability.
Do I need to act?
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0.15% 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
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Vendors
References (4)
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2022/3/
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2022/3/
43
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
1/34 · Minimal
Exposure
16/34 · Moderate