Vulnerability-Lookup

CVE-2025-4056 (GCVE-0-2025-4056)

Vulnerability from cvelistv5 – Published: 2025-07-28 12:40 – Updated: 2026-06-30 10:40

Title

Glib: glib crash after long command line

Summary

A flaw was found in GLib. A denial of service on Windows platforms may occur if an application attempts to spawn a program using long command lines.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-28 13:24 UTC

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

redhat redhat root Scorecard

References

3 references

URL	Tags
https://access.redhat.com/security/cve/CVE-2025-4056	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2362826	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/glib/-/issues/3668

Impacted products

6 products

Vendor	Product	Version
		Affected: 0 , < 2.84.1 (semver)
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

Date Public

2025-04-29 00:00

Show details on NVD website

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}

UBUNTU-CVE-2025-4056 (CVE-2025-4056)

Vulnerability from osv_ubuntu – Published: 2025-05-01 00:00 – Updated: 2025-07-16 05:22 – Source website

Withdrawn 2025-07-18

Details

Integer Overflow in protect_argv_string Method

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2025-4056	REPORT
	https://www.cve.org/CVERecord?id=CVE-2025-4056	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "gir1.2-girepository-3.0",
            "binary_version": "2.84.1-1"
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            "binary_version": "2.84.1-1"
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          {
            "binary_name": "libglib2.0-0t64-dbgsym",
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        "purl": "pkg:deb/ubuntu/glib2.0@2.84.1-1?arch=source\u0026distro=plucky"
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            {
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          "type": "ECOSYSTEM"
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  ],
  "aliases": [],
  "details": "Integer Overflow in protect_argv_string Method",
  "id": "UBUNTU-CVE-2025-4056",
  "modified": "2025-07-16T05:22:08Z",
  "published": "2025-05-01T00:00:00Z",
  "references": [
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    },
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      "url": "https://www.cve.org/CVERecord?id=CVE-2025-4056"
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  "severity": [
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      "type": "Ubuntu"
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    "CVE-2025-4056"
  ],
  "withdrawn": "2025-07-18T17:02:44Z"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CVE-2025-4056 (GCVE-0-2025-4056)

UBUNTU-CVE-2025-4056 (CVE-2025-4056)

Tags

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