17 matches found
SUSE CVE-2026-111881
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
DEBIAN-CVE-2026-111881
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881
The FreeRDP software versions 3.14.1 through 3.31.x are vulnerable to an integer underflow in the WinPR BMP writer . The issue occurs when a mismatched stride calculation passes SIZE_MAX - 3 to Stream_Zero during the processing of sub-byte images. A malicious RDP clipboard peer can trigger this b...
CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
EUVD-2026-103337
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
Linux Distros Unpatched Vulnerability : CVE-2026-111881
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero...
PT-2026-116453
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZE MAX - 3 to Stream Zero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboard synthesize image format to bm...
CVE-2026-111881: Integer Underflow (Wrap or Wraparound)
FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...
FreeRDP has a numerical error vulnerability
FreeRDP versions from 3.14.1 to 3.32.0 contain a numerical error vulnerability. This vulnerability stems from an integer underflow in the WinPR BMP writer. When the step size calculation does not match, the value SIZEMAX - 3 is passed to the StreamZero processing for sub-byte image handling...
JLSEC-2026-925 ImageMagick (WriteBMPImage): 32-bit integer overflow when writing BMP scanline stride → heap buffer overflow
Summary A 32-bit integer overflow in the BMP encoder’s scanline-stride computation collapses bytesperline stride to a tiny value while the per-row writer still emits 3 × width bytes for 24-bpp images. The row base pointer advances using the overflowed stride, so the first row immediately writes...
GHSA-MXVV-97WH-CFMM ImageMagick (WriteBMPImage): 32-bit integer overflow when writing BMP scanline stride → heap buffer overflow
Summary A 32-bit integer overflow in the BMP encoder’s scanline-stride computation collapses bytesperline stride to a tiny value while the per-row writer still emits 3 × width bytes for 24-bpp images. The row base pointer advances using the overflowed stride, so the first row immediately writes...
graphicsmagick:coder_BMP_fuzzer: Use-of-uninitialized-value in WriteBMPImage
Detailed Report: https://oss-fuzz.com/testcase?key=4519503696101376 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderBMPfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: WriteBMPImage WriteImage...