PT-2023-2379 · Unknown+6 · Imagemagick+6
Cyxow
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Published
2023-03-23
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Updated
2026-03-13
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CVE-2023-1289
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
ImageMagick (affected versions not specified)
Description
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. For example, if an attacker uploads a 100M SVG, the server will generate about 10G.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Resource Exhaustion
RCE
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Related Identifiers
Affected Products
Alt Linux
Astra Linux
Imagemagick
Linuxmint
Red Os
Suse
Ubuntu