Daniel Reiter Horn

3 exploits Active since Apr 2017
CVE-2017-7448 WRITEUP MEDIUM WRITEUP
Dropbox Lepton 1.2.1 - Denial of Service via Malformed JPEG Image
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.
CVSS 5.5
CVE-2017-8891 WRITEUP MEDIUM WRITEUP
Dropbox Lepton 1.2.1 - Denial of Service via Malformed Lepton File
Dropbox Lepton 1.2.1 allows DoS (SEGV and application crash) via a malformed lepton file because the code does not ensure setup of a correct number of threads.
CVSS 5.5
CVE-2018-20820 WRITEUP MEDIUM WRITEUP
Dropbox Lepton 1.2.1 - Denial of Service via Integer Overflow in read_ujpg
read_ujpg in jpgcoder.cc in Dropbox Lepton 1.2.1 allows attackers to cause a denial-of-service (application runtime crash because of an integer overflow) via a crafted file.
CVSS 5.5