Vulnerability Monitor

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CVE-2025-6140

A vulnerability, which was classified as problematic, was found in spdlog up to 1.15.1. This affects the function scoped_padder in the library include/spdlog/pattern_formatter-inl.h. The manipulation leads to resource consumption. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. Upgrading to version 1.15.2 is able to address this issue. The identifier of the patch is 10320184df1eb4638e253a34b1eb44ce78954094. It is recommended to upgrade the affected component.

Security Impact Summary

This vulnerability carries a LOW severity rating with a CVSS v3.1 score of 3.3, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts and limited availability for affected systems. Impacting 1 product from gabime organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2025, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2025-06-16T22:16:41.250

Last Modified

2025-07-02T18:58:42.230

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 3.3 (LOW)

CVSSv2 Vector

AV:L/AC:L/Au:S/C:N/I:N/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

3.1

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-400
CWE-404

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gabime	spdlog	< 1.15.2	Yes

References

https://github.com/gabime/spdlog/commit/10320184df1eb4638e253a34b1eb44ce78954094 Patch ([email protected])
https://github.com/gabime/spdlog/issues/3360 Exploit, Issue Tracking ([email protected])
https://github.com/gabime/spdlog/issues/3360#issuecomment-2729579422 Exploit, Issue Tracking ([email protected])
https://github.com/gabime/spdlog/releases/tag/v1.15.2 Release Notes ([email protected])
https://vuldb.com/?ctiid.312609 Permissions Required, VDB Entry ([email protected])
https://vuldb.com/?id.312609 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.592999 Third Party Advisory, VDB Entry ([email protected])
https://github.com/gabime/spdlog/issues/3360 Exploit, Issue Tracking (134c704f-9b21-4f2e-91b3-4a467353bcc0)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For gabime's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.