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NVD Vulnerability Details :
CVE-2025-65085
Analyzed
More InfoOfficial Page
Source-ics-cert@hq.dhs.gov
View Known Exploited Vulnerability (KEV) details
Published At-25 Nov, 2025 | 18:15
Updated At-28 Nov, 2025 | 16:24

A Heap-based Buffer Overflow vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.207 and prior that could allow an attacker to disclose information or execute arbitrary code.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.08.4HIGH
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches

Vellum Investment Partners, LLC
ashlar
>>argon>>Versions up to 12.2.1204.207(inclusive)
cpe:2.3:a:ashlar:argon:*:*:*:*:*:*:*:*
Vellum Investment Partners, LLC
ashlar
>>cobalt>>Versions up to 12.2.1204.207(inclusive)
cpe:2.3:a:ashlar:cobalt:*:*:*:*:*:*:*:*
Vellum Investment Partners, LLC
ashlar
>>cobalt_share>>Versions up to 12.2.1204.207(inclusive)
cpe:2.3:a:ashlar:cobalt_share:*:*:*:*:*:*:*:*
Vellum Investment Partners, LLC
ashlar
>>lithium>>Versions up to 12.2.1204.207(inclusive)
cpe:2.3:a:ashlar:lithium:*:*:*:*:*:*:*:*
Vellum Investment Partners, LLC
ashlar
>>xenon>>Versions up to 12.2.1204.207(inclusive)
cpe:2.3:a:ashlar:xenon:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-122Primaryics-cert@hq.dhs.gov
CWE ID: CWE-122
Type: Primary
Source: ics-cert@hq.dhs.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://www.cisa.gov/news-events/ics-advisories/icsa-25-329-01ics-cert@hq.dhs.gov
Third Party Advisory
US Government Resource
Hyperlink: https://www.cisa.gov/news-events/ics-advisories/icsa-25-329-01
Source: ics-cert@hq.dhs.gov
Resource:
Third Party Advisory
US Government Resource
Change History
0Changes found

Details not found