CVE-2020-16007

2020-11-0303:15:15

Debian Security Bug Tracker

security-tracker.debian.org

insufficient data validation

google chrome

installer

local privilege elevation

unix

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

5.1%

JSON

Insufficient data validation in installer in Google Chrome prior to 86.0.4240.183 allowed a local attacker to potentially elevate privilege via a crafted filesystem.

OSVersionArchitecturePackageVersionFilename
Debian12allchromium< 128.0.6613.84-1~deb12u1chromium_128.0.6613.84-1~deb12u1_all.deb
Debian11allchromium< 120.0.6099.224-1~deb11u1chromium_120.0.6099.224-1~deb11u1_all.deb
Debian999allchromium< 129.0.6668.100-2chromium_129.0.6668.100-2_all.deb
Debian13allchromium< 129.0.6668.89-1chromium_129.0.6668.89-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	chromium	< 128.0.6613.84-1~deb12u1	chromium_128.0.6613.84-1~deb12u1_all.deb
Debian	11	all	chromium	< 120.0.6099.224-1~deb11u1	chromium_120.0.6099.224-1~deb11u1_all.deb
Debian	999	all	chromium	< 129.0.6668.100-2	chromium_129.0.6668.100-2_all.deb
Debian	13	all	chromium	< 129.0.6668.89-1	chromium_129.0.6668.89-1_all.deb