CVE-2023-3436

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CVSS 3.1

3.3 low

EPSS

<1%p7

Published

Jun 27, 2023 (Jun 27, 2023)

Modified

Jun 17, 2026

Description

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

Vendors: xpdfreader
Products: xpdf
Weakness: CWE-833, CWE-667
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.2%)

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