PT-2025-30466 · Ashlar Vellum · Ashlar-Vellum Cobalt Vc6

Rocco Calvi + 1 · Published 2025-07-22 · Updated 2025-09-18 · CVE-2025-7985

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 VC6 (affected versions not specified)

Description The software contains an integer overflow flaw in its file parsing functionality. This issue could lead to remote code execution.

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

RCE

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2025-7985

ZDI-25-637

Affected Products

Ashlar-Vellum Cobalt Vc6

References · 6

• https://osv.dev/vulnerability/CVE-2025-7985 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-25-637 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-7985 · Security Note
• https://twitter.com/TheZDIBugs/status/1947748234169884713 · Twitter Post
• https://twitter.com/CVEnew/status/1968561192940490977 · Twitter Post
• https://t.me/CVEtracker/32781 · Telegram Post