PT-2025-30463 · Ashlar Vellum · Ashlar-Vellum Cobalt

Rocco Calvi + 1 · Published 2025-07-22 · Updated 2025-09-18 · CVE-2025-7982

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 is an integer overflow vulnerability in the parsing of Cobalt LI files, potentially leading 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-2025-7982

ZDI-25-630

Affected Products

Ashlar-Vellum Cobalt

References · 5

• https://zerodayinitiative.com/advisories/ZDI-25-630 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-7982 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7982 · Vendor Advisory
• https://twitter.com/CVEnew/status/1968561200016334883 · Twitter Post
• https://twitter.com/TheZDIBugs/status/1947748220341227880 · Twitter Post