PT-2023-25288 · Ashlar Vellum · Ashlar-Vellum Cobalt

Rgod · Published 2023-06-15 · Updated 2025-08-08 · CVE-2023-35714

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Ashlar-Vellum Cobalt (affected versions not specified)

Description This issue allows remote attackers to execute arbitrary code on affected installations. User interaction is required, where the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of IGS files due to the lack of proper validation of user-supplied data, resulting in a read before the start of an allocated buffer. An attacker can leverage this to execute code in the context of the current process.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-35714

ZDI-23-877

Affected Products

Ashlar-Vellum Cobalt

References · 6

• https://osv.dev/vulnerability/CVE-2023-35714 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-877 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-35714 · Security Note
• https://twitter.com/VulmonFeeds/status/1786272966675693648 · Twitter Post
• https://t.me/cveNotify/131427 · Telegram Post
• https://twitter.com/CVEnew/status/1787561579334312178 · Twitter Post