Ashlar-Vellum Cobalt CO File Parsing Untrusted Pointer Dereference 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 validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-17909.
History

Thu, 19 Sep 2024 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Ashlar Vellum
Ashlar Vellum cobalt
CPEs cpe:2.3:a:ashlar_vellum:cobalt:*:*:*:*:*:*:*:*
Vendors & Products Ashlar Vellum
Ashlar Vellum cobalt
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 18 Sep 2024 18:45:00 +0000

Type Values Removed Values Added
Description Ashlar-Vellum Cobalt CO File Parsing Untrusted Pointer Dereference 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 validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-17909. Ashlar-Vellum Cobalt CO File Parsing Untrusted Pointer Dereference 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 validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-17909.

cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2024-05-03T01:57:24.319Z

Updated: 2024-09-18T18:28:39.227Z

Reserved: 2023-05-31T19:51:08.224Z

Link: CVE-2023-34301

cve-icon Vulnrichment

Updated: 2024-08-02T16:10:06.419Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-05-03T02:15:31.030

Modified: 2024-11-21T08:06:58.043

Link: CVE-2023-34301

cve-icon Redhat

No data.