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Security Database

CVE

CWE

Training

CVE-2025-6603

Published: Jun 25, 2025

Modified: Jun 25, 2025

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

A vulnerability was found in coldfunction qCUDA up to db0085400c2f2011eed46fbc04fdc0873141688e. It has been rated as problematic. Affected by this issue is the function qcow_make_empty of the file qCUDA/qcu-device/block/qcow.c. The manipulation of the argument s->l1_size leads to integer overflow. The attack needs to be approached locally. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.

Vendor	Product	Versions
coldfunction	qCUDA	affected `db0085400c2f2011eed46fbc04fdc0873141688e`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

VDB-313820 | coldfunction qCUDA qcow.c qcow_make_empty integer overflow

vdb-entry

technical-description

VDB-313820 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #601029 | coldfunction qCUDA 0.0 Integer Overflow

third-party-advisory

https://github.com/coldfunction/qCUDA/issues/10

issue-tracking

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