CVE-2018-4868

PoC —

CVSS 3.0

5.5 medium

EPSS

2%p74

Published

Jan 3, 2018 (Jan 3, 2018)

Modified

Jun 17, 2026

Description

The Exiv2::Jp2Image::readMetadata function in jp2image.cpp in Exiv2 0.26 allows remote attackers to cause a denial of service (excessive memory allocation) via a crafted file.

Vendors: exiv2
Products: exiv2
Weakness: CWE-770
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.6%)

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