CVE-2018-9304

medium

Description

In Exiv2 0.26, a divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp could result in denial of service.

References

https://security.gentoo.org/glsa/201811-14

https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md

https://github.com/Exiv2/exiv2/issues/262

Details

Source: Mitre, NVD

Published: 2018-04-04

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium

EPSS

EPSS: 0.00455