VULNERABILITY INTELLIGENCE

CVE-2017-9239

CVSS score6.5 MEDIUM
EPSS probability2.63%
CISA KEVNot currently listed
Published2017-05-26
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

An issue was discovered in Exiv2 0.26. When the data structure of the structure ifd is incorrect, the program assigns pValue_ to 0x0, and the value of pValue() is 0x0. TiffImageEntry::doWriteImage will use the value of pValue() to cause a segmentation fault. To exploit this vulnerability, someone must open a crafted tiff file.

Weakness classification

  • CWE-369: Divide By Zero

Primary references