PT-2018-12300

CVE-2018-14046

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Published

2018-07-13

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Updated

2019-10-03

Description by

CVSS 3.1
8.8
High
MetricsAV: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
Weakness enumeration
Related identifiers
ALT-PU-2018-2105
ALT-PU-2019-2468
ALT-PU-2019-2590
CESA-2019_2101
RHSA-2019:2101
RHSA-2019_2101
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