CVE-2017-9239 – exiv2

Package

Manager: pip
Name: exiv2
Vulnerable Version: =0.1 || =0.11.0 || =0.11.1 || =0.11.2 || =0.11.3 || =0.12.0 || =0.12.1 || =0.13.0 || =0.13.1 || =0.13.2 || =0.14.0 || =0.14.1 || =0.2 || =0.3 || =0.3.1 || =0.15.0 || =0.16.0 || =0.16.1

Severity

Level: Medium

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00133 pctl0.33673

Details

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.

Metadata

Created: 2017-05-26T10:29:00Z
Modified: 2024-01-02T15:20:59.086141Z
Source: https://osv-vulnerabilities
CWE IDs: N/A
Alternative ID: N/A
Finding: F002
Auto approve: 1