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CVE-2013-3939

High

Description

xnview.exe in XnView before 2.13 does not properly handle RLE strip lengths during processing of RGB files, which allows remote attackers to execute arbitrary code via the RLE strip size field in a RGB file, which leads to an unexpected sign extension error and a heap-based buffer overflow.

SeverityHigh
CVSS7.8
Exploit probability—
ProductXnview
PublishedJan 2, 2020
First seenJan 2, 2020

How to fix

Update
  • xnview xnview2.13 or later

Affected products

ProductAffected versionsFixed in
xnview xnviewv < 2.132.13

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