CVE-2023-4362

2023-08-1518:15:13

Google

osv.dev

google chrome

heap buffer overflow

cve-2023-4362

mojom idl

renderer process

webui process

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

6.4 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.0%

JSON

Heap buffer overflow in Mojom IDL in Google Chrome prior to 116.0.5845.96 allowed a remote attacker who had compromised the renderer process and gained control of a WebUI process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

CPENameOperatorVersion
chromiumeq109.0.5414.74-2
chromiumeq103.0.5060.53-1
chromiumeq108.0.5359.71-1
chromiumeq119.0.6045.199-1
chromiumeq116.0.5845.180-1
chromiumeq117.0.5938.62-1~deb11u1
chromiumeq83.0.4103.116-2
chromiumeq88.0.4324.182-1~deb10u1
chromiumeq99.0.4844.74-1~deb11u1
chromiumeq80.0.3987.162-1

Name	Operator	Version
chromium	eq	109.0.5414.74-2
chromium	eq	103.0.5060.53-1
chromium	eq	108.0.5359.71-1
chromium	eq	119.0.6045.199-1
chromium	eq	116.0.5845.180-1
chromium	eq	117.0.5938.62-1~deb11u1
chromium	eq	83.0.4103.116-2
chromium	eq	88.0.4324.182-1~deb10u1
chromium	eq	99.0.4844.74-1~deb11u1
chromium	eq	80.0.3987.162-1