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ubuntucveUbuntu.comUB:CVE-2022-4924
HistoryJul 29, 2023 - 12:00 a.m.

CVE-2022-4924

2023-07-2900:00:00
ubuntu.com
ubuntu.com
10
webrtc
google chrome
remote attacker
sandbox escape
crafted html page
security severity

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

39.5%

Use after free in WebRTC in Google Chrome prior to 97.0.4692.71 allowed a
remote attacker who had compromised the renderer process to potentially
perform a sandbox escape 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

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

39.5%