CVE-2023-2663 LOW

CVE-2023-2663: Stack overflow in Xpdf 4.04 due to object loop in PDF page label tree

Vendor Xpdf
Product Xpdf
Weakness CWE-674
Published May 11, 2023
Last update January 24, 2025
View on NVD All CVEs

CVSS base score

2.9/10
Attack vector Local
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

 In Xpdf 4.04 (and earlier), a PDF object loop in the page label tree leads to infinite recursion and a stack overflow.

Key dates

02Disclosure timeline

May 11, 2023 CVE published
January 24, 2025 Record updated