Resource exhaustion in ImageMagick - CVE-2025-46393

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Main Vulnerability Database Vulnerabilities #VU109949

Resource exhaustion in ImageMagick - CVE-2025-46393

Published: May 29, 2025


Vulnerability identifier: #VU109949
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-46393
CWE-ID: CWE-400
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources when handing packet_size. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


Affected software

ImageMagick
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
Fedora
Development Tools Module
Desktop Applications Module
openSUSE Leap
openEuler
Anolis OS
ImageMagick
ImageMagick-debuginfo
ImageMagick-config-7-upstream
ImageMagick-debugsource
ImageMagick-help
ImageMagick-perl
ImageMagick-devel
ImageMagick-c++-devel
ImageMagick-c++
libMagick++-7_Q16HDRI5-32bit-debuginfo
ImageMagick-doc
libMagickCore-7_Q16HDRI10-32bit-debuginfo
libMagickWand-7_Q16HDRI10-32bit
libMagick++-7_Q16HDRI5-64bit
libMagickCore-7_Q16HDRI10-64bit
libMagickCore-7_Q16HDRI10-64bit-debuginfo
libMagickWand-7_Q16HDRI10-64bit
libMagickWand-7_Q16HDRI10-64bit-debuginfo
libMagick++-devel-64bit
libMagick++-7_Q16HDRI5-64bit-debuginfo
ImageMagick-devel-64bit
libMagick++-devel
ImageMagick-config-7-upstream-limited
libMagickCore-7_Q16HDRI10
ImageMagick-config-7-upstream-secure
libMagick++-7_Q16HDRI5
libMagickWand-7_Q16HDRI10
ImageMagick-config-7-upstream-open
ImageMagick-config-7-SUSE
libMagick++-7_Q16HDRI5-32bit
ImageMagick-config-7-upstream-websafe
libMagick++-7_Q16HDRI5-debuginfo
libMagickWand-7_Q16HDRI10-debuginfo
libMagickCore-7_Q16HDRI10-debuginfo
libMagickWand-7_Q16HDRI10-32bit-debuginfo
ImageMagick-devel-32bit
libMagickCore-7_Q16HDRI10-32bit
libMagick++-devel-32bit
ImageMagick-extra-debuginfo
ImageMagick-extra
perl-PerlMagick
perl-PerlMagick-debuginfo
ImageMagick-djvu
ImageMagick-libs

How to mitigate CVE-2025-46393

Install updates from vendor's website.

ImageMagick - update to 7.1.1-44
ImageMagick - addressed in versions 6.9.13.49-1.el8, 6.9.13.49-1.el9, 6.9.13.50-1.el8, 6.9.13.50-1.el9
ImageMagick-debuginfo - addressed in versions 7.1.0.9-150400.6.30.1, 7.1.1.21-150600.3.3.1
ImageMagick-config-7-upstream - update to 7.1.0.9-150400.6.30.1
ImageMagick-debugsource - addressed in versions 7.1.0.9-150400.6.30.1, 7.1.1.21-150600.3.3.1
ImageMagick-help - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-perl - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-devel - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-debugsource - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-debuginfo - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-c++-devel - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick-c++ - addressed in versions 7.1.1.8-6, 7.1.1.15-2
ImageMagick - addressed in versions 7.1.1.8-6, 7.1.1.15-2
libMagick++-7_Q16HDRI5-32bit-debuginfo - update to 7.1.1.21-150600.3.3.1
ImageMagick-doc - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10-32bit-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10-32bit - update to 7.1.1.21-150600.3.3.1
ImageMagick-devel - update to 7.1.1.21-150600.3.3.1
libMagick++-7_Q16HDRI5-64bit - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10-64bit - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10-64bit-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10-64bit - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10-64bit-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagick++-devel-64bit - update to 7.1.1.21-150600.3.3.1
libMagick++-7_Q16HDRI5-64bit-debuginfo - update to 7.1.1.21-150600.3.3.1
ImageMagick-devel-64bit - update to 7.1.1.21-150600.3.3.1
libMagick++-devel - update to 7.1.1.21-150600.3.3.1
ImageMagick-config-7-upstream-limited - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10 - update to 7.1.1.21-150600.3.3.1
ImageMagick-config-7-upstream-secure - update to 7.1.1.21-150600.3.3.1
libMagick++-7_Q16HDRI5 - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10 - update to 7.1.1.21-150600.3.3.1
ImageMagick-config-7-upstream-open - update to 7.1.1.21-150600.3.3.1
ImageMagick-config-7-SUSE - update to 7.1.1.21-150600.3.3.1
ImageMagick - update to 7.1.1.21-150600.3.3.1
libMagick++-7_Q16HDRI5-32bit - update to 7.1.1.21-150600.3.3.1
ImageMagick-config-7-upstream-websafe - update to 7.1.1.21-150600.3.3.1
libMagick++-7_Q16HDRI5-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10-debuginfo - update to 7.1.1.21-150600.3.3.1
libMagickWand-7_Q16HDRI10-32bit-debuginfo - update to 7.1.1.21-150600.3.3.1
ImageMagick-devel-32bit - update to 7.1.1.21-150600.3.3.1
libMagickCore-7_Q16HDRI10-32bit - update to 7.1.1.21-150600.3.3.1
libMagick++-devel-32bit - update to 7.1.1.21-150600.3.3.1
ImageMagick-extra-debuginfo - update to 7.1.1.21-150600.3.3.1
ImageMagick-extra - update to 7.1.1.21-150600.3.3.1
perl-PerlMagick - update to 7.1.1.21-150600.3.3.1
perl-PerlMagick-debuginfo - update to 7.1.1.21-150600.3.3.1
ImageMagick - update to 7.1.1.36-3
ImageMagick-c++ - update to 7.1.1.36-3
ImageMagick-c++-devel - update to 7.1.1.36-3
ImageMagick-devel - update to 7.1.1.36-3
ImageMagick-djvu - update to 7.1.1.36-3
ImageMagick-doc - update to 7.1.1.36-3
ImageMagick-libs - update to 7.1.1.36-3
ImageMagick-perl - update to 7.1.1.36-3

External References

Related Security Bulletins