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ubuntucveUbuntu.comUB:CVE-2022-3071
HistorySep 26, 2022 - 12:00 a.m.

CVE-2022-3071

2022-09-2600:00:00
ubuntu.com
ubuntu.com
31
google chrome
tab strip
use after free
heap corruption
ui interaction
chromium
ubuntu 19.10

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

74.6%

Use after free in Tab Strip in Google Chrome on Chrome OS, Lacros prior to
105.0.5195.52 allowed a remote attacker who convinced a user to engage in
specific UI interactions to potentially exploit heap corruption via crafted
UI interaction.

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< 105.0.5195.102-0ubuntu0.18.04.1UNKNOWN

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

74.6%