Vulnerability DatabaseCVE-2024-7652
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CVE-2024-7652
September 06, 2024
An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.
Related Resources (6)
https://www.mozilla.org/security/advisories/mfsa2024-32/
https://www.mozilla.org/security/advisories/mfsa2024-29/
https://www.mozilla.org/security/advisories/mfsa2024-31/
https://bugzilla.mozilla.org/show_bug.cgi?id=1901411
https://github.com/tc39/ecma262/security/advisories/GHSA-g38c-wh3c-5h9r
https://www.mozilla.org/security/advisories/mfsa2024-30/
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Access of Resource Using Incompatible Type ('Type Confusion')
CWE-843
NULL Pointer Dereference
CWE-476
EPSS
Base Score:
0.28