CVE-2021-35520

Description

A Buffer Overflow in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2 allows physically proximate authenticated attackers to achieve code execution, denial of services, and information disclosure via serial ports.

Category

6.2
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.09%
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-2021-35520?
CVE-2021-35520 has been scored as a medium severity vulnerability.
How to fix CVE-2021-35520?
To fix CVE-2021-35520, 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-2021-35520 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-35520 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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