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veracodeVeracode Vulnerability DatabaseVERACODE:44685
HistoryDec 15, 2023 - 5:01 a.m.

Use After Free

2023-12-1505:01:54
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
5
chromium
use after free
vulnerability
fedcm
memory management
google chrome
remote attacker
heap corruption
ui interaction
crafted html page
security

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.0%

chromium is vulnerable to Use after free. The vulnerability is due to improper memory management in FedCM in Google Chrome. This allows a remote attacker who convinced a user to engage in specific UI interaction to potentially exploit heap corruption via a crafted HTML page.

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.0%