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veracodeVeracode Vulnerability DatabaseVERACODE:45100
HistoryJan 21, 2024 - 10:28 a.m.

Out-of-bounds Write

2024-01-2110:28:58
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
14
v8
google chrome
out-of-bounds write
vulnerability
heap corruption
html page

CVSS3

8.8

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

34.4%

V8 in Google Chrome is vulnerable to Out-of-bounds Write. The vulnerability is caused while V8’s Maglev compiler attempts to compile a class that has a parent class. This can allow a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS3

8.8

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

34.4%