CVE Vulnerabilities

CVE-2023-41633

NULL Pointer Dereference

Published: Sep 01, 2023 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

Catdoc v0.95 was discovered to contain a NULL pointer dereference via the component xls2csv at src/fileutil.c.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Catdoc Catdoc_project 0.95 (including) 0.95 (including)
Catdoc Ubuntu bionic *
Catdoc Ubuntu lunar *
Catdoc Ubuntu mantic *
Catdoc Ubuntu trusty *
Catdoc Ubuntu xenial *

Potential Mitigations

References