SUSE CVE-2026-46254

In the Linux kernel, the following vulnerability has been resolved: AppArmor: Allow apparmor to handle unaligned dfa tables The dfa tables can originate from kernel or userspace and 8-byte alignment isn't always guaranteed and as such may trigger unaligned memory accesses on various architectures...

CLSA-2026-1775683048 ImageMagick: Fix of CVE-2025-57807

CVE-2025-57807: heap buffer overflow in WriteBlobStream and WriteBlob via incorrect extent calculation when offset exceeds current capacity...

CLSA-2026-1775682890 ImageMagick: Fix of CVE-2025-57807

CVE-2025-57807: heap buffer overflow in WriteBlobStream and WriteBlob via incorrect extent calculation when offset exceeds current capacity...

SUSE-SU-2025:21211-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues: - CVE-2025-62594: unsigned underflow and division-by-zero can lead to OOB pointer arithmetic and process crash bsc1252749. - CVE-2025-57807: BlobStream Forward-Seek Under-Allocation bsc1249362. - CVE-2025-62171: incomplete fix for integer...

CLSA-2025-1758705954 Fix CVE(s): CVE-2025-57807

SECURITY UPDATE: heap out-of-bounds write in BlobStream WriteBlob - debian/patches/CVE-2025-57807.patch: enforce extent ≥ offset + length when forward-seeking before writes in MagickCore/blob.c - CVE-2025-57807...

CVE-2025-57807

CVE-2025-57807 affects ImageMagick versions lower than 14.8.2. The vulnerability arises from insecure functions SeekBlob() and WriteBlob(): SeekBlob() allows advancing the stream offset beyond the current end without increasing capacity, and WriteBlob() expands by quantum + length instead of offs...

CVE-2025-57807 ImageMagick BlobStream Forward-Seek Under-Allocation

ImageMagick is free and open-source software used for editing and manipulating digital images. ImageMagick versions lower than 14.8.2 include insecure functions: SeekBlob, which permits advancing the stream offset beyond the current end without increasing capacity, and WriteBlob, which then expan...

PT-2025-36602

Reporter: Lumina Mescuwa Product: ImageMagick 7 MagickCore Component: MagickCore/blob.c Blob I/O - BlobStream Tested: 7.1.2-0 source tag and 7.1.2-1 Homebrew, macOS arm64, clang-17, Q16-HDRI Impact: Heap out-of-bounds WRITE attacker-controlled bytes at attacker-chosen offset → memory corruption;...