CVE-2026-106547

A heap-based buffer overflow in H5VMarrayfill in src/H5VM.c in HDF5 before 2.2.0 lets a remote attacker cause an application crash and possibly execute arbitrary code with a crafted HDF5 file. When a dataset's unallocated chunks are read, H5Dfillinit fills the fill-value buffer from datatype and...

CVE-2026-106062

A heap-based buffer overflow exists in GIMP’s DirectDraw Surface (DDS) loader . When processing a crafted DDS image, the software performs 32-bit arithmetic that overflows during the calculation of buffer sizes based on width, height, and pitch (CWE-190 ). This results in the allocation of a buff...

CVE-2026-106062 Gimp: gimp: heap buffer overflow in dds loader on crafted directdraw surface file

A heap-based buffer overflow was found in GIMP’s DirectDraw Surface DDS loader. When loading a crafted DDS image, buffer sizes derived from width, height, and pitch can be computed using 32-bit arithmetic that overflows. The allocated buffer is too small for the amount of pixel data written throu...

CVE-2026-106062

A heap-based buffer overflow was found in GIMP’s DirectDraw Surface DDS loader. When loading a crafted DDS image, buffer sizes derived from width, height, and pitch can be computed using 32-bit arithmetic that overflows. The allocated buffer is too small for the amount of pixel data written throu...

CVE-2026-106062 Gimp: gimp: heap buffer overflow in dds loader on crafted directdraw surface file

A heap-based buffer overflow was found in GIMP’s DirectDraw Surface DDS loader. When loading a crafted DDS image, buffer sizes derived from width, height, and pitch can be computed using 32-bit arithmetic that overflows. The allocated buffer is too small for the amount of pixel data written throu...

EUVD-2026-93983

A heap-based buffer overflow was found in GIMP’s DirectDraw Surface DDS loader. When loading a crafted DDS image, buffer sizes derived from width, height, and pitch can be computed using 32-bit arithmetic that overflows. The allocated buffer is too small for the amount of pixel data written throu...

CVE-2026-106062

A heap-based buffer overflow was found in GIMP’s DirectDraw Surface DDS loader. When loading a crafted DDS image, buffer sizes derived from width, height, and pitch can be computed using 32-bit arithmetic that overflows. The allocated buffer is too small for the amount of pixel data written throu...

CVE-2026-106063 Gimp: gimp: heap buffer overflow in dicom export on oversized image dimensions

A heap-based buffer overflow was found in GIMP’s DICOM export plug-in. When exporting an image with extremely large width and height, the export path allocates a buffer using a 32-bit width height and bytes-per-pixel product that can overflow. GEGL then writes the full uncompressed extent into th...

CVE-2026-106063

A heap-based buffer overflow exists in the GIMP DICOM export plug-in (CWE-787). The vulnerability is triggered when exporting images with extremely large width and height dimensions, causing an integer overflow during the 32-bit calculation of the buffer size (width * height * bytes-per-pixel). C...

CVE-2026-106063 Gimp: gimp: heap buffer overflow in dicom export on oversized image dimensions

A heap-based buffer overflow was found in GIMP’s DICOM export plug-in. When exporting an image with extremely large width and height, the export path allocates a buffer using a 32-bit width height and bytes-per-pixel product that can overflow. GEGL then writes the full uncompressed extent into th...

CVE-2026-106117

ImageSharp is a 2D graphics library. From 3.0.0 until 4.1.1, decoding a strip TIFF using CCITT Group 3 or Modified Huffman compression can pass attacker-expanded runs to BitWriterUtils.WriteBits without first checking the current row width. T4TiffCompression.WritePixelRun can accumulate oversized...

CVE-2026-106110

ImageSharp is a 2D graphics library. From 2.0.0 until 4.1.2, the TIFF CCITT Group 3 encoder allocates an undersized compressed-data buffer for narrow 1-bit images. TiffCcittCompressor.Initialize does not reserve enough space for the row data and T4 end-of-line codes, and...

OPENSUSE-SU-2026:22040-1 Security update for busybox

This update for busybox fixes the following issues: - CVE-2023-42366: heap-buffer-overflow in the nexttoken function bsc1217586. - CVE-2026-38752: Denial of Service via crafted AWK script bsc1271544. - CVE-2026-38753: use-after-free in awksub bsc1271545. - CVE-2026-38754: heap overflow in...

USN-8885-1 fluidsynth vulnerabilities

It was discovered that FluidSynth did not properly validate the channel argument of the pitchbendrange command. A remote attacker could possibly use this issue to cause FluidSynth to crash, resulting in a denial of service, or execute arbitrary code. CVE-2026-58264 It was discovered that FluidSyn...

USN-8885-1: FluidSynth vulnerabilities

It was discovered that FluidSynth did not properly validate the channel argument of the pitchbendrange command. A remote attacker could possibly use this issue to cause FluidSynth to crash, resulting in a denial of service, or execute arbitrary code. CVE-2026-58264 It was discovered that FluidSyn...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

FreeRDP: FreeRDP: Heap buffer overflow via oversized LB_LOAD_BALANCE_INFO routing token can lead to heap corruption.

A flaw was found in FreeRDP. A malicious RDP Remote Desktop Protocol server or a man-in-the-middle attacker could exploit a heap buffer overflow vulnerability during connection negotiation, prior to authentication. By sending a specially crafted Server Redirection PDU Protocol Data Unit with an...

FreeRDP: FreeRDP: Remote code execution via heap buffer overflow in Server Redirection PDU

A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can exploit a heap-based buffer overflow vulnerability in the negosendnegotiationrequest function. By sending a specially crafted Server Redirection PDU message with an attacker-controlled LoadBalanceInfo field, the serve...

DEBIAN-CVE-2026-105839

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...

CVE-2026-105839

libmikmod before 3.3.14 contains an integer overflow in the Oktalyzer loader OKTdoPBOD that allows attackers to cause heap buffer overflow via crafted track counts. Attackers can supply an OKT module whose SLEN chunk wraps the 16-bit numtrk value, causing PBOD writes past allocated track pointers...