Security update for ImageMagick
| Announcement ID: | SUSE-SU-2026:1203-1 |
|---|---|
| Release Date: | 2026-04-07T12:25:00Z |
| Rating: | important |
| References: | |
| Cross-References: | |
| CVSS scores: |
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| Affected Products: |
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An update that solves 20 vulnerabilities can now be installed.
Description:
This update for ImageMagick fixes the following issues:
- CVE-2026-28493: integer overflow in the SIXEL decoder leads to out-of-bounds write (bsc#1259446).
- CVE-2026-28494: missing bounds checks in the morphology kernel parsing functions can lead to a stack buffer overflow (bsc#1259447).
- CVE-2026-28686: undersized output buffer allocation in the PCL encoder can lead to a heap buffer overflow (bsc#1259448).
- CVE-2026-28687: heap use-after-free vulnerability in the MSL decoder via a crafted MSL file (bsc#1259450).
- CVE-2026-28688: heap use-after-free in the MSL encoder when a cloned image is destroyed twice (bsc#1259451).
- CVE-2026-28689:
domain="path"authorization is checked before final file open/use and allows for read/write bypass via symlink swaps (bsc#1259452). - CVE-2026-28690: missing bounds check in the MNG encoder can lead to a stack buffer overflow (bsc#1259456).
- CVE-2026-28691: missing check in the JBIG decoder can lead to an uninitialized pointer dereference (bsc#1259455).
- CVE-2026-28692: 32-bit integer overflow in MAT decoder can lead to a heap buffer over-read (bsc#1259457).
- CVE-2026-28693: integer overflow in the DIB coder can lead to an out-of-bounds read or write (bsc#1259466).
- CVE-2026-30883: missing bounds check when encoding a PNG image can lead to a heap buffer over-write (bsc#1259467).
- CVE-2026-30929: improper use of fixed-size stack buffer in
MagnifyImagecan lead to a stack buffer overflow (bsc#1259468). - CVE-2026-30935: heap-based buffer over-read in BilateralBlurImage (bsc#1259497).
- CVE-2026-30936: Heap Buffer Overflow in WaveletDenoiseImage (bsc#1259464).
- CVE-2026-30937: Heap buffer overflow in XWD encoder due to CARD32 arithmetic overflow (bsc#1259463).
- CVE-2026-31853: heap buffer overflow leads to crash in the SFW decoder of 32-bit systems when processing extremely large images (bsc#1259528).
- CVE-2026-32259: memory allocation fails can lead to out of bound write (bsc#1259612).
- CVE-2026-32636: Denial of Service via out-of-bounds write in NewXMLTree method (bsc#1259872).
- CVE-2026-33535: Out-of-Bounds write of a zero byte in X11 display interaction (bsc#1260874).
- CVE-2026-33536: Denial of Service via out-of-bounds write (bsc#1260879).
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
openSUSE Leap 15.6
zypper in -t patch SUSE-2026-1203=1 openSUSE-SLE-15.6-2026-1203=1 -
SUSE Linux Enterprise Server 15 SP6 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-1203=1 -
SUSE Linux Enterprise Server for SAP Applications 15 SP6
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-1203=1
Package List:
-
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
- perl-PerlMagick-debuginfo-7.1.1.21-150600.3.50.1
- perl-PerlMagick-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-websafe-7.1.1.21-150600.3.50.1
- ImageMagick-devel-7.1.1.21-150600.3.50.1
- ImageMagick-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-extra-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-secure-7.1.1.21-150600.3.50.1
- libMagick++-devel-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-open-7.1.1.21-150600.3.50.1
- ImageMagick-extra-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-SUSE-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-limited-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-debuginfo-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-debugsource-7.1.1.21-150600.3.50.1
- ImageMagick-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-7.1.1.21-150600.3.50.1
-
openSUSE Leap 15.6 (x86_64)
- libMagickWand-7_Q16HDRI10-32bit-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-devel-32bit-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-32bit-debuginfo-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-32bit-debuginfo-7.1.1.21-150600.3.50.1
- libMagick++-devel-32bit-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-32bit-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-32bit-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-32bit-7.1.1.21-150600.3.50.1
-
openSUSE Leap 15.6 (noarch)
- ImageMagick-doc-7.1.1.21-150600.3.50.1
-
openSUSE Leap 15.6 (aarch64_ilp32)
- libMagick++-7_Q16HDRI5-64bit-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-64bit-debuginfo-7.1.1.21-150600.3.50.1
- libMagick++-devel-64bit-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-64bit-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-64bit-debuginfo-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-64bit-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-64bit-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-devel-64bit-7.1.1.21-150600.3.50.1
-
SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
- perl-PerlMagick-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-websafe-7.1.1.21-150600.3.50.1
- ImageMagick-devel-7.1.1.21-150600.3.50.1
- ImageMagick-debuginfo-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- perl-PerlMagick-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-secure-7.1.1.21-150600.3.50.1
- libMagick++-devel-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-open-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-SUSE-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-limited-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-debuginfo-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-7.1.1.21-150600.3.50.1
- ImageMagick-debugsource-7.1.1.21-150600.3.50.1
- ImageMagick-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-7.1.1.21-150600.3.50.1
-
SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
- perl-PerlMagick-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-websafe-7.1.1.21-150600.3.50.1
- ImageMagick-devel-7.1.1.21-150600.3.50.1
- ImageMagick-debuginfo-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- perl-PerlMagick-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-secure-7.1.1.21-150600.3.50.1
- libMagick++-devel-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-open-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-debuginfo-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-SUSE-7.1.1.21-150600.3.50.1
- ImageMagick-config-7-upstream-limited-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-debuginfo-7.1.1.21-150600.3.50.1
- libMagickCore-7_Q16HDRI10-7.1.1.21-150600.3.50.1
- ImageMagick-debugsource-7.1.1.21-150600.3.50.1
- ImageMagick-7.1.1.21-150600.3.50.1
- libMagick++-7_Q16HDRI5-7.1.1.21-150600.3.50.1
- libMagickWand-7_Q16HDRI10-7.1.1.21-150600.3.50.1
References:
- https://www.suse.com/security/cve/CVE-2026-28493.html
- https://www.suse.com/security/cve/CVE-2026-28494.html
- https://www.suse.com/security/cve/CVE-2026-28686.html
- https://www.suse.com/security/cve/CVE-2026-28687.html
- https://www.suse.com/security/cve/CVE-2026-28688.html
- https://www.suse.com/security/cve/CVE-2026-28689.html
- https://www.suse.com/security/cve/CVE-2026-28690.html
- https://www.suse.com/security/cve/CVE-2026-28691.html
- https://www.suse.com/security/cve/CVE-2026-28692.html
- https://www.suse.com/security/cve/CVE-2026-28693.html
- https://www.suse.com/security/cve/CVE-2026-30883.html
- https://www.suse.com/security/cve/CVE-2026-30929.html
- https://www.suse.com/security/cve/CVE-2026-30935.html
- https://www.suse.com/security/cve/CVE-2026-30936.html
- https://www.suse.com/security/cve/CVE-2026-30937.html
- https://www.suse.com/security/cve/CVE-2026-31853.html
- https://www.suse.com/security/cve/CVE-2026-32259.html
- https://www.suse.com/security/cve/CVE-2026-32636.html
- https://www.suse.com/security/cve/CVE-2026-33535.html
- https://www.suse.com/security/cve/CVE-2026-33536.html
- https://bugzilla.suse.com/show_bug.cgi?id=1259446
- https://bugzilla.suse.com/show_bug.cgi?id=1259447
- https://bugzilla.suse.com/show_bug.cgi?id=1259448
- https://bugzilla.suse.com/show_bug.cgi?id=1259450
- https://bugzilla.suse.com/show_bug.cgi?id=1259451
- https://bugzilla.suse.com/show_bug.cgi?id=1259452
- https://bugzilla.suse.com/show_bug.cgi?id=1259455
- https://bugzilla.suse.com/show_bug.cgi?id=1259456
- https://bugzilla.suse.com/show_bug.cgi?id=1259457
- https://bugzilla.suse.com/show_bug.cgi?id=1259463
- https://bugzilla.suse.com/show_bug.cgi?id=1259464
- https://bugzilla.suse.com/show_bug.cgi?id=1259466
- https://bugzilla.suse.com/show_bug.cgi?id=1259467
- https://bugzilla.suse.com/show_bug.cgi?id=1259468
- https://bugzilla.suse.com/show_bug.cgi?id=1259497
- https://bugzilla.suse.com/show_bug.cgi?id=1259528
- https://bugzilla.suse.com/show_bug.cgi?id=1259612
- https://bugzilla.suse.com/show_bug.cgi?id=1259872
- https://bugzilla.suse.com/show_bug.cgi?id=1260874
- https://bugzilla.suse.com/show_bug.cgi?id=1260879