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osvGoogleOSV:CVE-2023-3420
HistoryJun 26, 2023 - 9:15 p.m.

CVE-2023-3420

2023-06-2621:15:09
Google
osv.dev
5
cve-2023-3420
v8
google chrome
type confusion
heap corruption
html page
remote attacker
software
security severity
high

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

5.8

Confidence

High

EPSS

0.008

Percentile

82.2%

Type Confusion in V8 in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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

5.8

Confidence

High

EPSS

0.008

Percentile

82.2%