4.3

CVE-2023-34115

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.

Data is provided by the National Vulnerability Database (NVD)
Zoom ≫ Meeting Sdk Version < 5.13.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.05% 0.157
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 3.8 2 1.4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
security@zoom.us 4.3 2.5 1.4
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.