CVE-2018-19535

Medium

Description

In Exiv2 0.26 and previous versions, PngChunk::readRawProfile in pngchunk_int.cpp may cause a denial of service (application crash due to a heap-based buffer over-read) via a crafted PNG file.

SeverityMedium
CVSS6.5
Exploit probability—
ProductExiv2
PublishedNov 26, 2018
First seenNov 26, 2018

How to fix

Affected products

ProductAffected versionsFixed in
exiv2 exiv2v ≤ 0.26—
debian debian_linux8.0, 10.0—
redhat enterprise_linux_desktop7.0—
redhat enterprise_linux_server7.0—
redhat enterprise_linux_workstation7.0—
canonical ubuntu_linux16.04, 18.04, 18.10, 19.04—

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CVE-2018-19535 · Exiv2 · Dark Radar