CVE-2021-40449-Exploit

CVE-2021-40449-Exploit solo funciona en Windows 10 14393 y Windows 10 17763 Usar Palette para Spay y RtlSetAllBits para escribir...

CVE-2020-17057

I wrote this exp based on this blog（https://blogs.360.cn/post/CVE-2020-17057%20detail%20and%20exploit.html），But I ended up with only palette objects with dangling data pointer. Because of type isolation, I can't get arbitrary R/W primitives by using palettes or bitmap objects，If you have a way to...

cve-2018-8453-exp

cve-2018-8453-exp cve-2018-8453 exp 本程序为cve-2018-8453的利用程序。 开发\测试平台：x86: windows 10 rs2 15063 x64: windos 10 rs2 16299 附： 使用Palette来读写内核 严重声明： 本工具仅用于技术研究学习。非法使用造成一切后果，均与本人无关。...

CVE-2026-63279

A flaw was found in LibreOffice. When importing a specially crafted PICT image embedded in a document, an out-of-bounds read vulnerability exists. This occurs because the palette index in the image data is not validated against the actual size of the color palette. A remote attacker could exploit...

CVE-2025-64720-PoC

CVE-2025-64720：libpng 调色板预乘中的缓冲区溢出 状态 ：已修复 严重性 ：高 CVE 标识符 ：CVE-2025-64720 发现日期 ：2025-11-XX 公开披露日期 ：2025-11-21 概述 摘要 在 libpng 的 pngimagereadcomposite 函数中，当处理启用了 PNGFLAGOPTIMIZEALPHA 的调色板图像时，存在一个越界读取漏洞。pnginitreadtransformations 中的调色板合成代码在预乘过程中错误地应用了背景合成，违反了简化 PNG API 所要求的不变性 component ≤ alpha ×...

Linux Distros Unpatched Vulnerability : CVE-2026-63279

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The...

CVE-2026-63279

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

CVE-2026-63279

LibreOffice is affected by an out-of-bounds read in its PICT image import functionality. When importing a PICT image that uses a colour palette, the palette index taken from the image data was not validated against the number of palette entries, allowing a read beyond the palette's allocated memo...

CVE-2026-63279 Out of bounds read in PICT image import

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

CVE-2026-63279 Out of bounds read in PICT image import

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

EUVD-2026-84358

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

CVE-2026-63279: Out-of-bounds Read

LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the las...

Linux Distros Unpatched Vulnerability : CVE-2026-50291

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to versions 3.0.16.0 and...

Linux Distros Unpatched Vulnerability : CVE-2026-93018

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Imager versions before 1.036 for Perl disclose uninitialised heap memory reading a paletted image with pixel indexes past its colour map in igpixp and iglinp. T...

CVE-2026-50291

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to versions 3.0.16.0 and 3.1.11.0, processing a crafted BMP file through oiiotool or an application linked to OpenImageIO can reach BMP palette handling in...

CVE-2026-50291

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to versions 3.0.16.0 and 3.1.11.0, processing a crafted BMP file through oiiotool or an application linked to OpenImageIO can reach BMP palette handling in...

UBUNTU-CVE-2026-50291

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to versions 3.0.16.0 and 3.1.11.0, processing a crafted BMP file through oiiotool or an application linked to OpenImageIO can reach BMP palette handling in...

Astra Linux – Vulnerability in fly-wm

The vulnerability of the fly-adjust-palette utility in the window graphical manager fly-wm is related to the manipulation of the zero pointer. Exploiting this vulnerability allows an attacker to cause a service failure...

Astra Linux – Vulnerability in fly-wm

The vulnerability of the fly-adjust-palette utility in the window graphical manager fly-wm is related to improper memory release after its use. Exploiting this vulnerability allows an attacker to cause a service failure...

Astra Linux – Vulnerability in fly-wm

The vulnerability of the fly-adjust-palette utility in the window graphical manager fly-wm is related to reading data beyond the allowed buffer size. Exploiting this vulnerability allows an attacker to cause a service failure...