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kasperskyKaspersky LabKLA60816
HistorySep 27, 2023 - 12:00 a.m.

KLA60816 Multiple vulnerabilities in Google Chrome

2023-09-2700:00:00
Kaspersky Lab
threats.kaspersky.com
18
google chrome
vulnerabilities
denial of service
arbitrary code
update
exploits
ace
cve-2023-5217
cve-2023-5187
cve-2023-5186

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

10 High

AI Score

Confidence

High

0.245 Low

EPSS

Percentile

96.7%

Multiple vulnerabilities were found in Google Chrome. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code.

Below is a complete list of vulnerabilities:

  1. Heap buffer overflow vulnerability in vp8 encoding can be exploited to cause denial of service.
  2. Use after free vulnerability in Extensions can be exploited to cause denial of service or execute arbitrary code.
  3. Use after free vulnerability in Passwords can be exploited to cause denial of service or execute arbitrary code.

Original advisories

Stable Channel Update for Desktop

Exploitation

Public exploits exist for this vulnerability.

Related products

Google-Chrome

CVE list

CVE-2023-5217 critical

CVE-2023-5187 critical

CVE-2023-5186 critical

Solution

Update to the latest version

Download Google Chrome

Impacts

  • ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

  • DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

Affected Products

  • Google Chrome earlier than 117.0.5938.132

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

10 High

AI Score

Confidence

High

0.245 Low

EPSS

Percentile

96.7%