Vulnerability Details
Basic Information
| Title | CVE-2025-4093 |
|---|---|
| Type | cve |
| Published | 2025-04-29T14:15:35 |
| Last Seen | 2025-04-29T16:48:28 |
| CVSS Score | 6.5 (MEDIUM) |
CVSS v3 Details
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | LOW |
| Integrity Impact | LOW |
| Availability Impact | NONE |
CVE Information
| CVE IDs | CVE-2025-4093 |
|---|---|
| CWE | CWE-119 |
| Bulletin Family | cve |
Description
Memory safety bug present in Firefox ESR 128.9, and Thunderbird 128.9. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 128.10 and Thunderbird ESR < 128.10.
Impact Assessment
| Base Score | 6.5 |
|---|---|
| Severity | MEDIUM |