OPENSUSE-SU-2026:20405-1: ImageMagick&distro=openSUSE Leap 16.0 openSUSE

Vulnerability summary

OPENSUSE-SU-2026:20405-1 is a vulnerability in ImageMagick&distro=openSUSE Leap 16.0 openSUSE with no CVSS score yet.

Timeline

1. 20-03-2026
   PublishedVulnerability first disclosed.
2. 29-03-2026
   Last modifiedVulnerability information updated.

Description

Security update for ImageMagick This update for ImageMagick fixes the following issues: - CVE-2026-24484: denial of service vulnerability via multi-layer nested MVG to SVG conversion (bsc#1258790). - 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 `MagnifyImage`can lead to a stack buffer overflow (bsc#1259468). - CVE-2026-30931: value truncation in the UHDR encoder can lead to a heap buffer overflow (bsc#1259469). - 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).

No weakness data has been published for this record.