Zoom Apps - Buffer Overflow

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Summary

CVECVE-2024-27243
StatePUBLISHED
AssignerZoom
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-05-15 21:15:07 UTC
Updated2026-04-06 13:50:19 UTC
DescriptionBuffer overflow in some Zoom Workplace Apps and SDK’s may allow an authenticated user to conduct a denial of service via network access.

Risk And Classification

Primary CVSS: v3.1 6.5 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-122 | CWE-122 CWE-122 Heap-based Buffer Overflow

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
3.1CNACVSS6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Zoom Meeting Software Development Kit All All All All
Application Zoom Meeting Software Development Kit All All All All
Application Zoom Meeting Software Development Kit All All All All
Application Zoom Meeting Software Development Kit All All All All
Application Zoom Meeting Software Development Kit All All All All
Application Zoom Workplace All All All All
Application Zoom Workplace All All All All
Application Zoom Workplace Desktop All All All All
Application Zoom Workplace Desktop All All All All
Application Zoom Workplace Desktop All All All All
Application Zoom Workplace Virtual Desktop Infrastructure All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Zoom Video Communications Inc. See References affected see references Windows, MacOS, Linux, iOS, Android

References

ReferenceSourceLinkTags
www.zoom.com/en/trust/security-bulletin/zsb-24014 af854a3a-2127-422b-91ae-364da2661108 www.zoom.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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