Veracode Vulnerability DatabaseVERACODE:43587Denial Of Service (DoS)
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
30.0%
firefox is vulnerable to Denial Of Service (DoS). The vulnerability arises from potential mutations in the hashtable within the Ion Engine while a live interior reference exists, potentially leading to a use-after-free condition and an exploitable crash.
| CPE | Name | Operator | Version |
|---|---|---|---|
| firefox:sid | eq | 81.0-2 | |
| firefox:sid | eq | 83.0-1 | |
| firefox:sid | eq | 82.0.3-1 | |
| firefox:sid | eq | 81.0-2 | |
| firefox:sid | eq | 83.0-1 | |
| firefox:sid | eq | 82.0.3-1 |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
30.0%