CVE-2017-7448

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.

Score

CVSS 3.0 5.5 Medium

Status

Modified - cve@mitre.org

Published

2017-04-05

Last modified

2024-08-05

Weaknesses

CWE-369

Affected products

• Lepton (Dropbox)

References

• http://www.securityfocus.com/bid/97490
• https://github.com/dropbox/lepton/commit/7789d99ac156adfd7bbf66e7824bd3e948a74cf7
• https://github.com/dropbox/lepton/issues/86