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Case File

CVE-2009-3609

MEDIUM · CVSS 4.3 EPSS 4.48%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-10-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-3609
Severity
MEDIUM
CVSS
4.3
EPSS
4.48%

Original NVD Description

Integer overflow in the ImageStream::ImageStream function in Stream.cc in Xpdf before 3.02pl4 and Poppler before 0.12.1, as used in GPdf, kdegraphics KPDF, and CUPS pdftops, allows remote attackers to cause a denial of service (application crash) via a crafted PDF document that triggers a NULL pointer dereference or buffer over-read.