CVE-2017-7448

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Apr 5, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-7448: Medium severity, CVSS 5.5 | Vulnix