Vulnerability Report

CVE-2025-49464

Title: Zoom Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2025-49464.

CWE Category CWE-120

Published Date Jul 10, 2025

Modified Date Aug 05, 2025

Exploit Status Not Found

Score 6.5 CVSS v3.1

Exploit Probability (EPSS)

0.57%

Vulnerability Summary

CVE-2025-49464: Classic buffer overflow in certain Zoom Clients for Windows may allow an authorised user to conduct a denial of service via network access.

Impacted Vendors

zoom 1

mattermost 1

Reference Links

https://https://www.zoom.com/en/trust/security-bulletin/zsb-25028/

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

6.5

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-49464 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

August 05, 2025 MODIFIED

Vulnerability data or affected products updated.

August 05, 2025 MODIFIED

Vulnerability data updated via NVD.

July 10, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.