Vulnerabilities > CVE-2017-7448 - Divide By Zero vulnerability in Dropbox Lepton 1.2.1

047910
CVSS 5.5 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
local
low complexity
dropbox
CWE-369
NVD
Published: 2017-04-05
Updated: 2024-11-21

Summary

The allocate_channel_framebuffer function in uncompressed_components.hh in Dropbox Lepton 1.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed JPEG image.

Vulnerable Configurations

Part Description Count
Application
Dropbox
1

Common Weakness Enumeration (CWE)

References