3.3

CVE-2023-3044

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xpdfreader ≫ Xpdf Version < 4.05
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.102
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
xpdf@xpdfreader.com 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE-369 Divide By Zero

The product divides a value by zero.

https://github.com/baker221/poc-xpdf
Third Party Advisory
Exploit