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ubuntucveUbuntu.comUB:CVE-2022-22756
HistoryFeb 09, 2022 - 12:00 a.m.

CVE-2022-22756

2022-02-0900:00:00
ubuntu.com
ubuntu.com
8

8.8 High

CVSS3

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

0.001 Low

EPSS

Percentile

50.5%

If a user was convinced to drag and drop an image to their desktop or other
folder, the resulting object could have been changed into an executable
script which would have run arbitrary code after the user clicked on it.
This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox
ESR < 91.6.

Notes

Author Note
tyhicks mozjs contains a copy of the SpiderMonkey JavaScript engine
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfirefox< 97.0+build2-0ubuntu0.18.04.1UNKNOWN
ubuntu20.04noarchfirefox< 97.0+build2-0ubuntu0.20.04.1UNKNOWN
ubuntu21.10noarchfirefox< 97.0+build2-0ubuntu0.21.10.1UNKNOWN
ubuntu22.04noarchfirefox< 97.0+build2-0ubuntu1UNKNOWN
ubuntu22.10noarchfirefox< 97.0+build2-0ubuntu1UNKNOWN
ubuntu23.04noarchfirefox< 97.0+build2-0ubuntu1UNKNOWN
ubuntu23.10noarchfirefox< 97.0+build2-0ubuntu1UNKNOWN
ubuntu24.04noarchfirefox< 97.0+build2-0ubuntu1UNKNOWN
ubuntu18.04noarchmozjs38< anyUNKNOWN
ubuntu18.04noarchmozjs52< anyUNKNOWN
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8.8 High

CVSS3

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

0.001 Low

EPSS

Percentile

50.5%