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amazonAmazonALAS-2023-1745
HistoryMay 11, 2023 - 6:00 p.m.

Medium: ImageMagick

2023-05-1118:00:00
alas.aws.amazon.com
14
imagemagick
svg
vulnerability
denial of service
trash files
segmentation fault
remote attacker
update
red hat
mitre

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

38.1%

Issue Overview:

A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash files in “/tmp,” resulting in a denial of service. When ImageMagick crashes, it generates a lot of trash files. These trash files can be large if the SVG file contains many render actions. In a denial of service attack, if a remote attacker uploads an SVG file of size t, ImageMagick generates files of size 103*t. If an attacker uploads a 100M SVG, the server will generate about 10G. (CVE-2023-1289)

Affected Packages:

ImageMagick

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

New Packages:

i686:  
    ImageMagick-c++-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-debuginfo-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-c++-devel-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-devel-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-perl-6.9.10.97-1.25.amzn1.i686  
    ImageMagick-doc-6.9.10.97-1.25.amzn1.i686  
  
src:  
    ImageMagick-6.9.10.97-1.25.amzn1.src  
  
x86_64:  
    ImageMagick-devel-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-doc-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-perl-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-c++-devel-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-c++-6.9.10.97-1.25.amzn1.x86_64  
    ImageMagick-debuginfo-6.9.10.97-1.25.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-1289

Mitre: CVE-2023-1289

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

38.1%