CVE-2022-22783

Process memory exposure in Zoom on-premise Meeting services

Description

A vulnerability in Zoom On-Premise Meeting Connector Controller version 4.8.102.20220310 and On-Premise Meeting Connector MMR version 4.8.102.20220310 exposes process memory fragments to connected clients, which could be observed by a passive attacker.

6.5

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.70% Top 30%

Vendor Advisory zoom.us

Affected: Zoom Video Communications Inc Zoom On-Premise Meeting Connector Controller

Affected: Zoom Video Communications Inc Zoom On-Premise Meeting Connector MMR

References

Link	Tags
https://explore.zoom.us/en/trust/security/security-bulletin/	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-22783?: CVE-2022-22783 has been scored as a medium severity vulnerability.
How to fix CVE-2022-22783?: To fix CVE-2022-22783, 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-2022-22783 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-22783 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-22783?: CVE-2022-22783 affects Zoom Video Communications Inc Zoom On-Premise Meeting Connector Controller, Zoom Video Communications Inc Zoom On-Premise Meeting Connector MMR.

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