CVE-2023-3044

Published Jun 2, 2023

Last updated a year ago

Overview

Description: 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.
Source: xpdf@xpdfreader.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 3.3
Impact score: 1.4
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Severity: LOW

Weaknesses

nvd@nist.gov: CWE-369
xpdf@xpdfreader.com: CWE-369

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:xpdfreader:xpdf:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "70492207-C977-44E7-BA29-17CAC6333E30",
            "versionEndExcluding": "4.05"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References