CVE-2023-34310
Assigner: zdi
Published: 2024-05-03T01:57:31.132Z
State: PUBLISHED
title: Ashlar-Vellum Cobalt Uninitialized Memory Remote Code Execution Vulnerability
descriptions: value: Ashlar-Vellum Cobalt Uninitialized Memory Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of CO files. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-19878.
affected: vendor: Ashlar-Vellum
product: Cobalt
versions: version: R.47.0.0 AutoCAD 2021 & R.47.0.0 AutoCAD LT 2021
status: affected
defaultStatus: unknown
problemTypes: descriptions: cweId: CWE-457
description: CWE-457: Use of Uninitialized Variable
type: CWE
dateAssigned: 2023-05-31T15:02:02.249-05:00
datePublic: 2023-06-15T17:56:37.725-05:00
source: value: Anonymous
metrics: format: CVSS
cvssV3_0: version: 3.0
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
baseScore: 7.8
baseSeverity: HIGH