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.
Published 2023-06-02 23:15:10
Updated 2023-06-13 17:55:45
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2023-3044

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 19 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-3044

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.3
LOW CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
1.8
1.4
NIST
3.3
LOW CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
1.8
1.4
Glyph & Cog, LLC

CWE ids for CVE-2023-3044

  • The product divides a value by zero.
    Assigned by:
    • nvd@nist.gov (Primary)
    • xpdf@xpdfreader.com (Secondary)

References for CVE-2023-3044

Products affected by CVE-2023-3044

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