VULNERABILITY INTELLIGENCE

CVE-2023-3436

CVSS score3.3 LOW
EPSS probability0.17%
CISA KEVNot currently listed
Published2023-06-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Description

Xpdf 4.04 will deadlock on a PDF object stream whose "Length" field is itself in another object stream.

Weakness classification

  • xpdf@xpdfreader.com: CWE-833
  • nvd@nist.gov: CWE-667

Primary references