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ubuntucveUbuntu.comUB:CVE-2023-4427
HistoryAug 23, 2023 - 12:00 a.m.

CVE-2023-4427

2023-08-2300:00:00
ubuntu.com
ubuntu.com
13
remote attacker
memory read
html crafting
chromium severity
ubuntu packaging
v8 vulnerability

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

EPSS

0.005

Percentile

76.1%

Out of bounds memory access in V8 in Google Chrome prior to 116.0.5845.110
allowed a remote attacker to perform an out of bounds memory read via a
crafted HTML page. (Chromium security severity: High)

Notes

Author Note
alexmurray The Debian chromium source package is called chromium-browser in Ubuntu
mdeslaur starting with Ubuntu 19.10, the chromium-browser package is just a script that installs the Chromium snap

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

EPSS

0.005

Percentile

76.1%