PT-2018-12300
CVE-2018-14046
·
Published
2018-07-13
·
Updated
2019-10-03
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Exiv2 version 0.26
Description
The issue is related to a heap-based buffer over-read in the
WebPImage::decodeChunks function located in webpimage.cpp. This indicates a problem with how the Exiv2 library handles certain WebP image chunks, potentially leading to memory access issues.Recommendations
For Exiv2 version 0.26, consider applying a patch or fix that addresses the heap-based buffer over-read in the
WebPImage::decodeChunks function to prevent potential memory access issues. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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