CVE-2018-9144

MEDIUM

Description

In Exiv2 0.26, there is an out-of-bounds read in Exiv2::Internal::binaryToString in image.cpp. It could result in denial of service or information disclosure.

References

https://github.com/Exiv2/exiv2/issues/254

https://github.com/xiaoqx/pocs/tree/master/exiv2

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

Details

Source: MITRE

Published: 2018-03-30

Updated: 2019-02-27

Type: CWE-125

Risk Information

CVSS v2.0

Base Score: 5.8

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

Impact Score: 4.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 8.1

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

Impact Score: 5.2

Exploitability Score: 2.8

Severity: HIGH