Zoom

Zoom Apps: Improper Input Validation Leading to Denial of Service

CVE-2024-45422 - November 19, 2024

Improper input validation in some Zoom Apps before version 6.2.0 may allow an unauthenticated user to conduct a denial of service via network access.

Zoom Apps Uncontrolled Resource Consumption Denial of Service Vulnerability

CVE-2024-45420 - November 19, 2024

Uncontrolled resource consumption in some Zoom Apps before version 6.2.0 may allow an authenticated user to conduct a denial of service via network access.

Zoom Apps Information Disclosure Vulnerability

CVE-2024-45419 - November 19, 2024

Improper input validation in some Zoom Apps may allow an unauthenticated user to conduct a disclosure of information via network access.

Improper privilege management in the installer for Zoom Workplace Desktop App for macOS, Zoom Meeting SDK for macOS and Zoom Rooms Client for macOS before 6.1.5 may

CVE-2024-42441 6.7 - Medium - August 14, 2024

Improper privilege management in the installer for Zoom Workplace Desktop App for macOS, Zoom Meeting SDK for macOS and Zoom Rooms Client for macOS before 6.1.5 may allow a privileged user to conduct an escalation of privilege via local access.

Improper privilege management in the installer for Zoom Workplace Desktop App for macOS, Zoom Meeting SDK for macOS and Zoom Rooms Client for macOS before 6.1.5 may

CVE-2024-42440 6.7 - Medium - August 14, 2024

Improper privilege management in the installer for Zoom Workplace Desktop App for macOS, Zoom Meeting SDK for macOS and Zoom Rooms Client for macOS before 6.1.5 may allow a privileged user to conduct an escalation of privilege via local access.

Untrusted search path in the installer for Zoom Workplace Desktop App for macOS and Zoom Meeting SDK for macOS before 6.1.0 may

CVE-2024-42439 6.5 - Medium - August 14, 2024

Untrusted search path in the installer for Zoom Workplace Desktop App for macOS and Zoom Meeting SDK for macOS before 6.1.0 may allow a privileged user to conduct an escalation of privilege via local access.

Untrusted Path

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-42438 6.5 - Medium - August 14, 2024

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow an authenticated user to conduct a denial of service via network access.

Memory Corruption

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-42437 6.5 - Medium - August 14, 2024

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow an authenticated user to conduct a denial of service via network access.

Memory Corruption

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-42436 6.5 - Medium - August 14, 2024

Buffer overflow in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow an authenticated user to conduct a denial of service via network access.

Memory Corruption

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-42435 4.9 - Medium - August 14, 2024

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow a privileged user to conduct an information disclosure via network access.

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-42434 4.9 - Medium - August 14, 2024

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow a privileged user to conduct an information disclosure via network access.

Buffer overflow in some Zoom Workplace Apps and Rooms Clients may

CVE-2024-39825 8.5 - High - August 14, 2024

Buffer overflow in some Zoom Workplace Apps and Rooms Clients may allow an authenticated user to conduct an escalation of privilege via network access.

Memory Corruption

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-39824 4.9 - Medium - August 14, 2024

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow a privileged user to conduct an information disclosure via network access.

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-39823 4.9 - Medium - August 14, 2024

Sensitive information disclosure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow a privileged user to conduct an information disclosure via network access.

Sensitive information exposure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may

CVE-2024-39822 6.5 - Medium - August 14, 2024

Sensitive information exposure in some Zoom Workplace Apps, SDKs, Rooms Clients, and Rooms Controllers may allow an authenticated user to conduct an information disclosure via network access.

Protection mechanism failure for some Zoom Workplace Apps and SDKs may

CVE-2024-39818 6.5 - Medium - August 14, 2024

Protection mechanism failure for some Zoom Workplace Apps and SDKs may allow an authenticated user to conduct information disclosure via network access.

Insufficiently Protected Credentials

Race condition in the installer for Zoom Rooms Client for Windows before version 5.17.5 may

CVE-2024-24692 4.7 - Medium - March 13, 2024

Race condition in the installer for Zoom Rooms Client for Windows before version 5.17.5 may allow an authenticated user to conduct a denial of service via local access.

TOCTTOU

Improper access control in the installer for Zoom Rooms Client for Windows before version 5.17.5 may

CVE-2024-24693 5.5 - Medium - March 13, 2024

Improper access control in the installer for Zoom Rooms Client for Windows before version 5.17.5 may allow an authenticated user to conduct a denial of service via local access.

Business logic error in some Zoom clients may

CVE-2024-24699 6.5 - Medium - February 14, 2024

Business logic error in some Zoom clients may allow an authenticated user to conduct information disclosure via network access.

Improper authentication in some Zoom clients may

CVE-2024-24698 4.4 - Medium - February 14, 2024

Improper authentication in some Zoom clients may allow a privileged user to conduct a disclosure of information via local access.

Untrusted search path in some Zoom 32 bit Windows clients may

CVE-2024-24697 7.8 - High - February 14, 2024

Untrusted search path in some Zoom 32 bit Windows clients may allow an authenticated user to conduct an escalation of privilege via local access.

Untrusted Path

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24696 6.5 - Medium - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24695 6.5 - Medium - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24691 9.8 - Critical - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an escalation of privilege via network access.

Improper input validation in some Zoom clients may

CVE-2024-24690 6.5 - Medium - February 14, 2024

Improper input validation in some Zoom clients may allow an authenticated user to conduct a denial of service via network access.

Improper Validation of Specified Quantity in Input

Improper access control in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows before version 5.16.10 may

CVE-2023-49647 7.8 - High - January 12, 2024

Improper access control in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows before version 5.16.10 may allow an authenticated user to conduct an escalation of privilege via local access.

Path traversal in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows may

CVE-2023-43586 8.8 - High - December 13, 2023

Path traversal in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows may allow an authenticated user to conduct an escalation of privilege via network access.

Directory traversal

Improper authentication in some Zoom clients before version 5.16.5 may

CVE-2023-49646 6.5 - Medium - December 13, 2023

Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.

authentification

Improper access control in Zoom Mobile App for iOS and Zoom SDKs for iOS before version 5.16.5 may

CVE-2023-43585 6.5 - Medium - December 13, 2023

Improper access control in Zoom Mobile App for iOS and Zoom SDKs for iOS before version 5.16.5 may allow an authenticated user to conduct a disclosure of information via network access.

Cryptographic issues Zoom Mobile App for Android, Zoom Mobile App for iOS, and Zoom SDKs for Android and iOS before version 5.16.0 may

CVE-2023-43583 4.9 - Medium - December 13, 2023

Cryptographic issues Zoom Mobile App for Android, Zoom Mobile App for iOS, and Zoom SDKs for Android and iOS before version 5.16.0 may allow a privileged user to conduct a disclosure of information via network access.

Insufficient control flow management in some Zoom clients may

CVE-2023-43588 6.5 - Medium - November 15, 2023

Insufficient control flow management in some Zoom clients may allow an authenticated user to conduct an information disclosure via network access.

Improper authorization in some Zoom clients may

CVE-2023-43582 8.8 - High - November 15, 2023

Improper authorization in some Zoom clients may allow an authorized user to conduct an escalation of privilege via network access.

authentification

Improper privilege management in Zoom Rooms for macOS before version 5.16.0 may

CVE-2023-43591 7.8 - High - November 15, 2023

Improper privilege management in Zoom Rooms for macOS before version 5.16.0 may allow an authenticated user to conduct an escalation of privilege via local access.

Link following in Zoom Rooms for macOS before version 5.16.0 may

CVE-2023-43590 7.8 - High - November 15, 2023

Link following in Zoom Rooms for macOS before version 5.16.0 may allow an authenticated user to conduct an escalation of privilege via local access.

insecure temporary file

Buffer overflow in some Zoom clients may

CVE-2023-39206 7.5 - High - November 14, 2023

Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

Classic Buffer Overflow

Improper conditions check in Zoom Team Chat for Zoom clients may

CVE-2023-39205 6.5 - Medium - November 14, 2023

Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a denial of service via network access.

Improper Check for Unusual or Exceptional Conditions

Buffer overflow in some Zoom clients may

CVE-2023-39204 7.5 - High - November 14, 2023

Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

Classic Buffer Overflow

Uncontrolled resource consumption in Zoom Team Chat for Zoom Desktop Client for Windows and Zoom VDI Client may

CVE-2023-39203 7.5 - High - November 14, 2023

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.

Untrusted search path in Zoom Rooms Client for Windows and Zoom VDI Client may

CVE-2023-39202 5.5 - Medium - November 14, 2023

Untrusted search path in Zoom Rooms Client for Windows and Zoom VDI Client may allow a privileged user to conduct a denial of service via local access.

Untrusted Path

Cryptographic issues with In-Meeting Chat for some Zoom clients may

CVE-2023-39199 6.5 - Medium - November 14, 2023

Cryptographic issues with In-Meeting Chat for some Zoom clients may allow a privileged user to conduct an information disclosure via network access.

Improper authentication in Zoom clients may

CVE-2023-39215 6.5 - Medium - September 12, 2023

Improper authentication in Zoom clients may allow an authenticated user to conduct a denial of service via network access.

authentification

Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may

CVE-2023-39208 7.5 - High - September 12, 2023

Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may allow an unauthenticated user to conduct a denial of service via network access.

Improper Input Validation

Untrusted search path in CleanZoom before file date 07/24/2023 may

CVE-2023-39201 6.7 - Medium - September 12, 2023

Untrusted search path in CleanZoom before file date 07/24/2023 may allow a privileged user to conduct an escalation of privilege via local access.

Untrusted Path

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may

CVE-2023-39214 8.1 - High - August 08, 2023

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow an authenticated user to enable a denial of service via network access.

Exposure of Resource to Wrong Sphere

Untrusted search path in Zoom Rooms for Windows before version 5.15.5 may

CVE-2023-39212 5.5 - Medium - August 08, 2023

Untrusted search path in Zoom Rooms for Windows before version 5.15.5 may allow an authenticated user to enable a denial of service via local access.

Untrusted Path

Cleartext storage of sensitive information in Zoom Client SDK for Windows before 5.15.0 may

CVE-2023-39210 5.5 - Medium - August 08, 2023

Cleartext storage of sensitive information in Zoom Client SDK for Windows before 5.15.0 may allow an authenticated user to enable an information disclosure via local access.

Cleartext Storage of Sensitive Information

Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may

CVE-2023-39213 9.8 - Critical - August 08, 2023

Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network access.

Injection

Improper privilege management in Zoom Desktop Client for Windows and Zoom Rooms for Windows before 5.15.5 may

CVE-2023-39211 7.8 - High - August 08, 2023

Improper privilege management in Zoom Desktop Client for Windows and Zoom Rooms for Windows before 5.15.5 may allow an authenticated user to enable an information disclosure via local access.

Improper Privilege Management

Improper input validation in Zoom Desktop Client for Windows before 5.15.5 may

CVE-2023-39209 6.5 - Medium - August 08, 2023

Improper input validation in Zoom Desktop Client for Windows before 5.15.5 may allow an authenticated user to enable an information disclosure via network access.

Improper Input Validation

Path traversal in Zoom Desktop Client for Windows before 5.14.7 may

CVE-2023-36534 9.8 - Critical - August 08, 2023

Path traversal in Zoom Desktop Client for Windows before 5.14.7 may allow an unauthenticated user to enable an escalation of privilege via network access.

Directory traversal

Uncontrolled resource consumption in Zoom SDKs before 5.14.7 may

CVE-2023-36533 7.5 - High - August 08, 2023

Uncontrolled resource consumption in Zoom SDKs before 5.14.7 may allow an unauthenticated user to enable a denial of service via network access.

Buffer overflow in Zoom Clients before 5.14.5 may

CVE-2023-36532 7.5 - High - August 08, 2023

Buffer overflow in Zoom Clients before 5.14.5 may allow an unauthenticated user to enable a denial of service via network access.

Memory Corruption

Insufficient verification of data authenticity in Zoom Desktop Client for Windows before 5.14.5 may

CVE-2023-36541 8.8 - High - August 08, 2023

Insufficient verification of data authenticity in Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via network access.

Insufficient Verification of Data Authenticity

Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may

CVE-2023-36540 7.8 - High - August 08, 2023

Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.

Untrusted Path

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may

CVE-2023-36535 6.5 - Medium - August 08, 2023

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may allow an authenticated user to enable information disclosure via network access.

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may

CVE-2023-39218 4.9 - Medium - August 08, 2023

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may allow a privileged user to enable information disclosure via network access.

Improper input validation in Zoom SDKs before 5.14.10 may

CVE-2023-39217 7.5 - High - August 08, 2023

Improper input validation in Zoom SDKs before 5.14.10 may allow an unauthenticated user to enable a denial of service via network access.

Improper input validation in Zoom Desktop Client for Windows before 5.14.7 may

CVE-2023-39216 9.8 - Critical - August 08, 2023

Improper input validation in Zoom Desktop Client for Windows before 5.14.7 may allow an unauthenticated user to enable an escalation of privilege via network access.

Improper access control in Zoom Rooms for Windows before version 5.15.0 may

CVE-2023-36538 7.8 - High - July 11, 2023

Improper access control in Zoom Rooms for Windows before version 5.15.0 may allow an authenticated user to enable an escalation of privilege via local access.

Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may

CVE-2023-36537 7.8 - High - July 11, 2023

Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.

Untrusted search path in the installer for Zoom Rooms for Windows before version 5.15.0 may

CVE-2023-36536 7.8 - High - July 11, 2023

Untrusted search path in the installer for Zoom Rooms for Windows before version 5.15.0 may allow an authenticated user to enable an escalation of privilege via local access.

Untrusted Path

Insecure temporary file in the installer for Zoom Rooms for Windows before version 5.15.0 may

CVE-2023-34119 7.8 - High - July 11, 2023

Insecure temporary file in the installer for Zoom Rooms for Windows before version 5.15.0 may allow an authenticated user to enable an escalation of privilege via local access.

Exposure of Resource to Wrong Sphere

Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may

CVE-2023-34118 7.8 - High - July 11, 2023

Improper privilege management in Zoom Rooms for Windows before version 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.

Relative path traversal in the Zoom Client SDK before version 5.15.0 may

CVE-2023-34117 3.3 - Low - July 11, 2023

Relative path traversal in the Zoom Client SDK before version 5.15.0 may allow an unauthorized user to enable information disclosure via local access.

Directory traversal

Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may

CVE-2023-34116 8.8 - High - July 11, 2023

Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may allow an unauthorized user to enable an escalation of privilege via network access.

Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.

CVE-2023-36539 7.5 - High - June 30, 2023

Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.

Inadequate Encryption Strength

Exposure of resource to wrong sphere in Zoom for Windows and Zoom for MacOS clients before 5.14.10 may

CVE-2023-34114 6.5 - Medium - June 13, 2023

Exposure of resource to wrong sphere in Zoom for Windows and Zoom for MacOS clients before 5.14.10 may allow an authenticated user to potentially enable information disclosure via network access.

Exposure of Resource to Wrong Sphere

Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may

CVE-2023-34115 3.8 - Low - June 13, 2023

Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.

Classic Buffer Overflow

Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may

CVE-2023-34121 8.8 - High - June 13, 2023

Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via network access.

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability

CVE-2023-28602 7.7 - High - June 13, 2023

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability. A malicious user may potentially downgrade Zoom Client components to previous versions.

Improper Verification of Cryptographic Signature

Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability

CVE-2023-28601 6.5 - Medium - June 13, 2023

Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability. A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.

Buffer Overflow

Zoom for MacOSclients prior to 5.14.0 contain an improper access control vulnerability

CVE-2023-28600 5.4 - Medium - June 13, 2023

Zoom for MacOSclients prior to 5.14.0 contain an improper access control vulnerability. A malicious user may be able to delete/replace Zoom Client files potentially causing a loss of integrity and availability to the Zoom Client.

Improper privilege management in Zoom for Windows, Zoom Rooms for Windows, and Zoom VDI for Windows clients before 5.14.0 may

CVE-2023-34120 7.8 - High - June 13, 2023

Improper privilege management in Zoom for Windows, Zoom Rooms for Windows, and Zoom VDI for Windows clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via local access. Users may potentially utilize higher level system privileges maintained by the Zoom client to spawn processes with escalated privileges.

Zoom VDI client installer prior to 5.14.0 contains an improper access control vulnerability

CVE-2023-28603 7.1 - High - June 13, 2023

Zoom VDI client installer prior to 5.14.0 contains an improper access control vulnerability. A malicious user may potentially delete local files without proper permissions.

Zoom clients prior to 5.13.10 contain an HTML injection vulnerability

CVE-2023-28599 4.3 - Medium - June 13, 2023

Zoom clients prior to 5.13.10 contain an HTML injection vulnerability. A malicious user could inject HTML into their display name potentially leading a victim to a malicious website during meeting creation.

Injection

Zoom for Linux clients prior to 5.13.10 contain an HTML injection vulnerability

CVE-2023-28598 6.5 - Medium - June 13, 2023

Zoom for Linux clients prior to 5.13.10 contain an HTML injection vulnerability. If a victim starts a chat with a malicious user it could result in a Zoom application crash.

Injection

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability

CVE-2023-28597 7.5 - High - March 27, 2023

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability. If a victim saves a local recording to an SMB location and later opens it using a link from Zooms web portal, an attacker positioned on an adjacent network to the victim client could set up a malicious SMB server to respond to client requests, causing the client to execute attacker controlled executables. This could result in an attacker gaining access to a user's device and data, and remote code execution.

Zoom Client for IT Admin macOS installers before version 5.13.5 contain a local privilege escalation vulnerability

CVE-2023-28596 7.8 - High - March 27, 2023

Zoom Client for IT Admin macOS installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to privileges to root.

DLL preloading

Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnerability

CVE-2023-22883 7.8 - High - March 16, 2023

Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to the SYSTEM user.

Zoom for Windows clients before version 5.13.3

CVE-2023-22880 7.5 - High - March 16, 2023

Zoom for Windows clients before version 5.13.3, Zoom Rooms for Windows clients before version 5.13.5 and Zoom VDI for Windows clients before 5.13.1 contain an information disclosure vulnerability. A recent update to the Microsoft Edge WebView2 runtime used by the affected Zoom clients, transmitted text to Microsofts online Spellcheck service instead of the local Windows Spellcheck. Updating Zoom remediates this vulnerability by disabling the feature. Updating Microsoft Edge WebView2 Runtime to at least version 109.0.1481.0 and restarting Zoom remediates this vulnerability by updating Microsofts telemetry behavior.

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability

CVE-2023-22882 7.5 - High - March 16, 2023

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability

CVE-2023-22881 7.5 - High - March 16, 2023

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Zoom Rooms for Windows installers before version 5.13.0 contain a local privilege escalation vulnerability

CVE-2022-36930 7.8 - High - January 09, 2023

Zoom Rooms for Windows installers before version 5.13.0 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain to escalate their privileges to the SYSTEM user.

The Zoom Rooms Installer for Windows prior to 5.12.6 contains a local privilege escalation vulnerability

CVE-2022-36929 7.8 - High - January 09, 2023

The Zoom Rooms Installer for Windows prior to 5.12.6 contains a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability during the install process to escalate their privileges to the SYSTEM user.

Zoom for Android clients before version 5.13.0 contain a path traversal vulnerability

CVE-2022-36928 7.1 - High - January 09, 2023

Zoom for Android clients before version 5.13.0 contain a path traversal vulnerability. A third party app could exploit this vulnerability to read and write to the Zoom application data directory.

Directory traversal

Zoom Rooms for macOS clients before version 5.11.3 contain a local privilege escalation vulnerability

CVE-2022-36927 7.8 - High - January 09, 2023

Zoom Rooms for macOS clients before version 5.11.3 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.

Zoom Rooms for macOS clients before version 5.11.3 contain a local privilege escalation vulnerability

CVE-2022-36926 7.8 - High - January 09, 2023

Zoom Rooms for macOS clients before version 5.11.3 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.

Zoom Rooms for macOS clients before version 5.11.4 contain an insecure key generation mechanism

CVE-2022-36925 7.8 - High - January 09, 2023

Zoom Rooms for macOS clients before version 5.11.4 contain an insecure key generation mechanism. The encryption key used for IPC between the Zoom Rooms daemon service and the Zoom Rooms client was generated using parameters that could be obtained by a local low-privileged application. That key can then be used to interact with the daemon service to execute privileged functions and cause a local denial of service.

Use of Hard-coded Credentials

The Zoom Rooms Installer for Windows prior to 5.12.6 contains a local privilege escalation vulnerability

CVE-2022-36924 7.8 - High - November 17, 2022

The Zoom Rooms Installer for Windows prior to 5.12.6 contains a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability during the install process to escalate their privileges to the SYSTEM user.

DLL preloading

Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability

CVE-2022-28766 7.3 - High - November 17, 2022

Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability. A local low-privileged user could exploit this vulnerability to run arbitrary code in the context of the Zoom client.

DLL preloading

The Zoom Client for Meetings Installer for macOS (Standard and for IT Admin) before version 5.12.6 contains a local privilege escalation vulnerability

CVE-2022-28768 7.8 - High - November 17, 2022

The Zoom Client for Meetings Installer for macOS (Standard and for IT Admin) before version 5.12.6 contains a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability during the install process to escalate their privileges to root.

Race Condition

The Zoom Client for Meetings (for Android

CVE-2022-28764 3.3 - Low - November 14, 2022

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.6 is susceptible to a local information exposure vulnerability. A failure to clear data from a local SQL database after a meeting ends and the usage of an insufficiently secure per-device key encrypting that database results in a local malicious user being able to obtain meeting information such as in-meeting chat for the previous meeting attended from that local user account.

Insufficient Cleanup

The Zoom Client for Meetings (for Android

CVE-2022-28763 9.6 - Critical - October 31, 2022

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.2 is susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct the user to connect to an arbitrary network address, leading to additional attacks including session takeovers.

Open Redirect

Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with 5.10.6 and prior to 5.12.0 contains a debugging port misconfiguration

CVE-2022-28762 7.8 - High - October 14, 2022

Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with 5.10.6 and prior to 5.12.0 contains a debugging port misconfiguration. When camera mode rendering context is enabled as part of the Zoom App Layers API by running certain Zoom Apps, a local debugging port is opened by the Zoom client. A local malicious user could use this debugging port to connect to and control the Zoom Apps running in the Zoom client.

Zoom On-Premise Meeting Connector MMR before version 4.8.20220916.131 contains an improper access control vulnerability

CVE-2022-28761 6.5 - Medium - October 14, 2022

Zoom On-Premise Meeting Connector MMR before version 4.8.20220916.131 contains an improper access control vulnerability. As a result, a malicious actor in a meeting or webinar they are authorized to join could prevent participants from receiving audio and video causing meeting disruptions.

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability

CVE-2022-28760 6.5 - Medium - October 14, 2022

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability. As a result, a malicious actor could obtain the audio and video feed of a meeting they were not authorized to join and cause other meeting disruptions.

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability

CVE-2022-28759 8.6 - High - October 14, 2022

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability. As a result, a malicious actor could obtain the audio and video feed of a meeting they were not authorized to join and cause other meeting disruptions.

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability

CVE-2022-28758 8.2 - High - September 16, 2022

Zoom On-Premise Meeting Connector MMR before version 4.8.20220815.130 contains an improper access control vulnerability. As a result, a malicious actor could obtain the audio and video feed of a meeting they were not authorized to join and cause other meeting disruptions.

The Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with version 5.7.3 and before 5.11.6 contains a vulnerability in the auto update process

CVE-2022-28757 7.8 - High - August 18, 2022

The Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with version 5.7.3 and before 5.11.6 contains a vulnerability in the auto update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.

Zoom Rooms for Conference Rooms for Windows versions before 5.11.0 are susceptible to a Local Privilege Escalation vulnerability

CVE-2022-28752 7.8 - High - August 17, 2022

Zoom Rooms for Conference Rooms for Windows versions before 5.11.0 are susceptible to a Local Privilege Escalation vulnerability. A local low-privileged malicious user could exploit this vulnerability to escalate their privileges to the SYSTEM user.