Unrated severityNVD Advisory· Published Jun 2, 2023· Updated Jan 8, 2025
Divide-by-zero in Xpdf 4.04 due to very large page size
CVE-2023-3044
Description
An excessively large PDF page size (found in fuzz testing, unlikely in normal PDF files) can result in a divide-by-zero in Xpdf's text extraction code.
This is related to CVE-2022-30524, but the problem here is caused by a very large page size, rather than by a very large character coordinate.
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Affected products
2Patches
Vulnerability mechanics
References
1News mentions
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