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ubuntucveUbuntu.comUB:CVE-2021-36064
HistorySep 01, 2021 - 12:00 a.m.

CVE-2021-36064

2021-09-0100:00:00
ubuntu.com
ubuntu.com
9
xmp toolkit
buffer underflow
arbitrary code execution
user interaction
malicious file opening

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

52.1%

XMP Toolkit version 2020.1 (and earlier) is affected by a Buffer Underflow
vulnerability which could result in arbitrary code execution in the context
of the current user. Exploitation of this issue requires user interaction
in that a victim must open a malicious file.

Notes

Author Note
mdeslaur fixed in adobe’s 2021.07 code drop
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchexempi< 2.4.5-2ubuntu0.1UNKNOWN
ubuntu20.04noarchexempi< 2.5.1-1ubuntu0.1UNKNOWN
ubuntu21.10noarchexempi< 2.5.2-1ubuntu0.21.10.1UNKNOWN
ubuntu22.04noarchexempi< 2.5.2-1ubuntu0.22.04.1UNKNOWN
ubuntu16.04noarchexempi< anyUNKNOWN

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

52.1%