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ubuntucveUbuntu.comUB:CVE-2022-41684
HistoryDec 22, 2022 - 12:00 a.m.

CVE-2022-41684

2022-12-2200:00:00
ubuntu.com
ubuntu.com
22
openimageio
psd image
heap out of bounds read
denial of service
malicious file
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

23.5%

A heap out of bounds read vulnerability exists in the OpenImageIO
master-branch-9aeece7a when parsing the image file directory part of a PSD
image file. A specially-crafted .psd file can cause a read of arbitrary
memory address which can lead to denial of service. An attacker can provide
a malicious file to trigger this vulnerability.

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

23.5%