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amazonAmazonALAS2-2021-1596
HistoryFeb 17, 2021 - 12:44 a.m.

Important: ImageMagick

2021-02-1700:44:00
alas.aws.amazon.com
13

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

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

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.2%

Issue Overview:

A flaw was found in ImageMagick. The -authenticate option is mishandled allowing user-controlled password set for a PDF file to possibly inject additional shell commands via coders/pdf.c. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2020-29599)

Affected Packages:

ImageMagick

Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.

Issue Correction:
Run yum update ImageMagick to update your system.

New Packages:

aarch64:  
    ImageMagick-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-devel-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-doc-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-perl-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-c++-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-c++-devel-6.9.10.68-5.amzn2.0.1.aarch64  
    ImageMagick-debuginfo-6.9.10.68-5.amzn2.0.1.aarch64  
  
i686:  
    ImageMagick-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-devel-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-doc-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-perl-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-c++-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-c++-devel-6.9.10.68-5.amzn2.0.1.i686  
    ImageMagick-debuginfo-6.9.10.68-5.amzn2.0.1.i686  
  
src:  
    ImageMagick-6.9.10.68-5.amzn2.0.1.src  
  
x86_64:  
    ImageMagick-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-devel-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-doc-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-perl-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-c++-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-c++-devel-6.9.10.68-5.amzn2.0.1.x86_64  
    ImageMagick-debuginfo-6.9.10.68-5.amzn2.0.1.x86_64  

Additional References

Red Hat: CVE-2020-29599

Mitre: CVE-2020-29599

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

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

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.2%