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ubuntucveUbuntu.comUB:CVE-2022-4178
HistoryNov 30, 2022 - 12:00 a.m.

CVE-2022-4178

2022-11-3000:00:00
ubuntu.com
ubuntu.com
18
use after free
mojo
google chrome
heap corruption
crafted html page
chromium
security severity
remote attacker

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

0.005 Low

EPSS

Percentile

75.6%

Use after free in Mojo in Google Chrome prior to 108.0.5359.71 allowed a
remote attacker who had compromised the renderer process 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
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchchromium-browser< 108.0.5359.71-0ubuntu0.18.04.5UNKNOWN

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

0.005 Low

EPSS

Percentile

75.6%