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CVE Vulnerability Details :
CVE-2025-41392
PUBLISHED
More InfoOfficial Page
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
View Known Exploited Vulnerability (KEV) details
Published At-18 Aug, 2025 | 21:07
Updated At-19 Aug, 2025 | 13:34
Rejected At-
▼CVE Numbering Authority (CNA)
Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, Cobalt Share Out-of-bounds Read

In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplied data when parsing AR files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.

Affected Products
Vendor
Vellum Investment Partners, LLCAshlar-Vellum
Product
Cobalt
Default Status
unaffected
Versions
Affected
  • From 0 before 12.6.1204.204 (custom)
Vendor
Vellum Investment Partners, LLCAshlar-Vellum
Product
Xenon
Default Status
unaffected
Versions
Affected
  • From 0 before 12.6.1204.204 (custom)
Vendor
Vellum Investment Partners, LLCAshlar-Vellum
Product
Argon
Default Status
unaffected
Versions
Affected
  • From 0 before 12.6.1204.204 (custom)
Vendor
Vellum Investment Partners, LLCAshlar-Vellum
Product
Lithium
Default Status
unaffected
Versions
Affected
  • From 0 before 12.6.1204.204 (custom)
Vendor
Vellum Investment Partners, LLCAshlar-Vellum
Product
Cobalt Share
Default Status
unaffected
Versions
Affected
  • From 0 before 12.6.1204.204 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-125CWE-125 Out-of-bounds Read
Type: CWE
CWE ID: CWE-125
Description: CWE-125 Out-of-bounds Read
Metrics
VersionBase scoreBase severityVector
4.08.4HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Version: 4.0
Base score: 8.4
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Ashlar-Vellum recommends users update to Versions 12.6.1204.204 and above https://download.ashlar.com/v12/index.html  of the affected products. * Ashlar-Vellum strongly recommends that all users update Cobalt, Xenon, Argon, Lithium, and Cobalt Share to the latest supported version by selecting Help > Check Web for Updates from the application's main menu. * Users should only open CO/XE/AR/LI files or import supported file formats from trusted sources.

Configurations
Workarounds
Exploits
Credits
finder
Michael Heinzl reported these vulnerabilities to CISA.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/news-events/ics-advisories/icsa-25-224-01
N/A
Hyperlink: https://www.cisa.gov/news-events/ics-advisories/icsa-25-224-01
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found