CVE-2023-39203

Zoom Skype for Business Plugin: Memory Allocation with Excessive Size Value

CVE-2023-39203 has no fix on record yet for 1 affected product. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.5

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0093

60th percentile

Uncontrolled resource consumption in Zoom Team Chat for Zoom Desktop Client for Windows and Zoom VDI Client may allow an unauthenticated user to conduct a disclosure of information via network access.

Where it's fixed

Product	Fixed in	Fix	Released
No fix yet
Zoom Skype for Business Plugin (Windows apps)	No fix yet	no-fix	n/a

Details

Published
November 14, 2023
Weakness
CWE-789: Memory Allocation with Excessive Size Value
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-39203

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