CVE-2021-35522

Description

A Buffer Overflow in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2, Sigma devices before 4.9.4, and MA VP MD devices before 4.9.7 allows remote attackers to achieve code execution, denial of services, and information disclosure via TCP/IP packets.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.42% Top 15%
Vendor Advisory idemia.com Vendor Advisory idemia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.idemia.com product
https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true patch vendor advisory
https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-35522?
CVE-2021-35522 has been scored as a critical severity vulnerability.
How to fix CVE-2021-35522?
To fix CVE-2021-35522, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-35522 being actively exploited in the wild?
It is possible that CVE-2021-35522 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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