Lucene search

K
cnvdChina National Vulnerability DatabaseCNVD-2023-65152
HistoryAug 17, 2023 - 12:00 a.m.

Google Chrome Extensions Memory Misreference Vulnerability (CNVD-2023-65152)

2023-08-1700:00:00
China National Vulnerability Database
www.cnvd.org.cn
3
google chrome
memory misreference
vulnerability
remote attacker
heap corruption
malicious extensions
html page
cnvd-2023-65152

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

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

39.2%

Google Chrome is a web browser from Google, an American company. A memory misreference vulnerability exists in versions of Google Chrome prior to 116.0.5845.96, which stems from a mix-up of instructions responsible for freeing memory in Extensions. A remote attacker can exploit this vulnerability to trick users into installing malicious extensions by exploiting heap corruption via a crafted HTML page.

CPENameOperatorVersion
google chrome <116.eq0.5845.96

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

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

39.2%