PT-2017-13762 · Libraw · Openexif

Luanjunchao · Published 2017-09-29 · Updated 2019-10-03 · CVE-2017-14931

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenExif version 2.1.4

Description The issue allows remote attackers to cause a denial of service, resulting in a stack-based buffer over-read and application crash, via a crafted JPEG file. This occurs in the ExifImageFile::readDQT function in ExifImageFileRead.cpp.

Recommendations For OpenExif version 2.1.4, consider updating to a newer version that addresses this issue, as no specific fix is provided for this version. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2017-14931

Affected Products

Openexif

References · 4

• https://osv.dev/vulnerability/CVE-2017-14931 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14931 · Security Note
• http://seclists.org/fulldisclosure/2017/Sep/34 · Note
• https://github.com/skysider/openexif_vulnerabilities · Note