Firefox Vulnerability Affects Users of < 130 and Firefox ESR < 128.2
CVE-2024-8385
9.8CRITICAL
Key Information
- Vendor
- Mozilla
- Status
- Firefox
- Firefox Esr
- Thunderbird
- Vendor
- CVE Published:
- 3 September 2024
Summary
A difference in the handling of StructFields and ArrayTypes in WASM could be used to trigger an exploitable type confusion vulnerability. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Thunderbird < 128.2.
Affected Version(s)
Firefox < 130
Firefox ESR < 128.2
Thunderbird < 128.2
Refferences
CVSS V3.1
Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability Reserved
Vulnerability published
Collectors
NVD DatabaseMitre Database
Credit
Seunghyun Lee