CVE-2025-0241

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

07/01/2025

Last modified:

03/11/2025

Description

When segmenting specially crafted text, segmentation would corrupt memory leading to a potentially exploitable crash. This vulnerability affects Firefox

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L CVSS v3.1 Severity and Metrics:

Base Score: 7.70 HIGH
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): Low

Base Score 3.x

7.70

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:mozilla:firefox:::::esr:::*		128.6.0 (excluding)
cpe:2.3:a:mozilla:firefox::::::::		134.0 (excluding)
cpe:2.3:a:mozilla:thunderbird::::::::		128.6.0 (excluding)
cpe:2.3:a:mozilla:thunderbird::::::::	129.0 (including)	134.0 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2025-0241

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools