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ubuntucveUbuntu.comUB:CVE-2023-28159
HistoryJun 02, 2023 - 12:00 a.m.

CVE-2023-28159

2023-06-0200:00:00
ubuntu.com
ubuntu.com
33
cve-2023-28159
firefox for android
user confusion
spoofing attacks
potential attacks
firefox below 111
download popups
fullscreen notification
mozjs
spidermonkey javascript engine
ubuntu 22.04
firefox snap
firefox on android
unix

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

32.6%

The fullscreen notification could have been hidden on Firefox for Android
by using download popups, resulting in potential user confusion or spoofing
attacks. <br>This bug only affects Firefox for Android. Other operating
systems are unaffected.
. This vulnerability affects Firefox < 111.

Notes

Author Note
tyhicks mozjs contains a copy of the SpiderMonkey JavaScript engine
mdeslaur starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap
alexmurray Only affects Firefox on Android
OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchthunderbird< anyUNKNOWN
ubuntu22.04noarchthunderbird< anyUNKNOWN

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

32.6%