CVE-2017-7448

NONE EPSS 64.4%
Published Apr 5, 20179y ago · Modified Jun 17, 20262w ago
Find Similar
Published Apr 5, 2017 9y ago
Last Modified Jun 17, 2026 2w ago

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.

Threat Intelligence

EPSS Exploit Probability
64.4% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-369

Affected Products 1

VendorProductVersionRange
dropboxlepton1.2.1any

References 3

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

Remediation

  • github.com https://github.com/dropbox/lepton/commit/7789d99ac156adfd7bbf66e7824bd3e948a74cf7
    PatchThird Party Advisory