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ubuntucveUbuntu.comUB:CVE-2023-3422
HistoryJun 26, 2023 - 12:00 a.m.

CVE-2023-3422

2023-06-2600:00:00
ubuntu.com
ubuntu.com
24
chrome
vulnerability
exploit
heap corruption
html page

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

EPSS

0.004

Percentile

73.3%

Use after free in Guest View in Google Chrome prior to 114.0.5735.198
allowed an attacker who convinced a user to install a malicious extension
to potentially exploit heap corruption 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

8.8

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

EPSS

0.004

Percentile

73.3%