CVE-2017-7448

MEDIUM

Dropbox Lepton 1.2.1 - DoS

Title source: llm

Description

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.

References (3)

Scores

CVSS v3 5.5
EPSS 0.0028
EPSS Percentile 51.5%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-369
Status draft

Affected Products (1)

dropbox/lepton

Timeline

Published Apr 05, 2017
Tracked Since Feb 18, 2026