CVE-2024-6612 - Vulnerability Details - OpenCVE

CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00201.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Mozilla	Firefox Thunderbird

Configuration 1 [-]

OR	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

No data.

No data.

Advisories

Source	ID	Title
Ubuntu USN	USN-6890-1	Firefox vulnerabilities

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://bugzilla.mozilla.org/show_bug.cgi?id=1880374
https://www.mozilla.org/security/advisories/mfsa2024-29/
https://www.mozilla.org/security/advisories/mfsa2024-32/

History

Thu, 30 Oct 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 30 Oct 2025 16:30:00 +0000

Type	Values Removed	Values Added
Title		CSP violation leakage when using devtools

Fri, 04 Apr 2025 15:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Mozilla Mozilla firefox Mozilla thunderbird
CPEs		cpe:2.3:a:mozilla:firefox:::::::: cpe:2.3:a:mozilla:thunderbird::::::::
Vendors & Products		Mozilla Mozilla firefox Mozilla thunderbird

MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2024-07-09T14:26:00.305Z

Updated: 2025-10-30T16:15:05.905Z

Reserved: 2024-07-09T14:12:57.433Z

Link: CVE-2024-6612

Vulnrichment

Updated: 2024-08-01T21:41:04.060Z

NVD

Status : Analyzed

Published: 2024-07-09T15:15:13.107

Modified: 2025-04-04T14:42:13.783

Link: CVE-2024-6612

Redhat

No data.

OpenCVE Enrichment

No data.

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