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ubuntucveUbuntu.comUB:CVE-2022-4104
HistoryNov 28, 2022 - 12:00 a.m.

CVE-2022-4104

2022-11-2800:00:00
ubuntu.com
ubuntu.com
10
crafted jpeg
denial-of-service
lepton image compression
unreachable exit condition
cve-2022-4104
unix

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

20.1%

A loop with an unreachable exit condition can be triggered by passing a
crafted JPEG file to the Lepton image compression tool, resulting in a
denial-of-service.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlepton< anyUNKNOWN

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

20.1%

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