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ubuntucveUbuntu.comUB:CVE-2022-40961
HistoryDec 22, 2022 - 12:00 a.m.

CVE-2022-40961

2022-12-2200:00:00
ubuntu.com
ubuntu.com
38
graphics driver
stack-buffer overflow
exploitable crash
firefox for android
ubuntu 22.04
firefox snap

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

35.0%

During startup, a graphics driver with an unexpected name could lead to a
stack-buffer overflow causing a potentially exploitable crash.<br>This
issue only affects Firefox for Android. Other operating systems are not
affected.
. This vulnerability affects Firefox < 105.

Notes

Author Note
mdeslaur starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

35.0%