Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
CVE has been recently published to the CVE List and has been received by the NVD.
Products
Firefox
- < 130
- ESR < 128.2
- ESR < 115.15
Source
security@mozilla.org
Tags
CVE-2024-8384 details
Published : Sept. 3, 2024, 1:15 p.m.
Last Modified : Sept. 3, 2024, 4:35 p.m.
Last Modified : Sept. 3, 2024, 4:35 p.m.
Description
The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected at the right point between two passes. This could have led to memory corruption. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Firefox ESR < 115.15.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9.8 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-416 | Use After Free | Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
9.8
Exploitability Score
3.9
Impact Score
5.9
Base Severity
CRITICAL
Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
| URL | Source |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1911288 | security@mozilla.org |
| https://www.mozilla.org/security/advisories/mfsa2024-39/ | security@mozilla.org |
| https://www.mozilla.org/security/advisories/mfsa2024-40/ | security@mozilla.org |
| https://www.mozilla.org/security/advisories/mfsa2024-41/ | security@mozilla.org |
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