CVE-2023-2241 MEDIUM

CVE-2023-2241: PoDoFo PdfXRefStreamParserObject.cpp readXRefStreamEntry heap-based overflow

Vendor N/A
Product PoDoFo
Weakness CWE-122
Published April 22, 2023
Last update February 4, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability, which was classified as critical, was found in PoDoFo 0.10.0. Affected is the function readXRefStreamEntry of the file PdfXRefStreamParserObject.cpp. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as 535a786f124b739e3c857529cecc29e4eeb79778. It is recommended to apply a patch to fix this issue. VDB-227226 is the identifier assigned to this vulnerability.

Key dates

02Disclosure timeline

April 22, 2023 CVE published
February 4, 2025 Record updated