pgm-attack

PGM-attack 概述 我们论文《Poisoning Attacks on the PGM-index》的官方代码。 快速开始 1. 克隆仓库及子模块 root@kitploit: git clone REPOSITORY LINK cd pgm-index-poisoning git submodule update --init --recursive 2. 构建 root@kitploit: ./scripts/build.sh 需要 CMake（见依赖项）。输出文件位于 build/ 目录下（默认情况下二进制文件在 build/bin 中）。 3. 下载、预处理及合成数据...

Fedora 43 : emacs (2026-8894da1406)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-8894da1406 advisory. Fix CVE-2026-77219: Integer overflow in PBM/PPM/PGM image loader. Tenable has extracted the preceding description block directly from the Fedora security...

[SECURITY] [DSA 6468-1] emacs security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6468-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 26, 2026 https://www.debian.org/security/faq -...

CVE-2026-77219

A flaw was found in GNU Emacs. An integer overflow in the PBM/PPM/PGM image loader allows a remote attacker to leak heap memory contents. By supplying a specially crafted image with large dimensions and an elevated maximum color index, the image loader's internal calculations can wrap to a negati...

SUSE CVE-2026-77219

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

Astra Linux – Vulnerability in GIMP

GIMP PGM File Parsing: Uninitialized Memory Causes Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page or...

Astra Linux – Vulnerability in libstb

A issue was discovered in stbstbimage.h 2.27. The PNM loader incorrectly interpreted 16-bit PGM files as 8-bit when converting them to RGBA format. This led to a buffer overflow when the result was re-interpreted as a 16-bit buffer. An attacker could potentially use stbimage to crash a service, o...

Linux Distros Unpatched Vulnerability : CVE-2026-77219

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafte...

AZL-96986 CVE-2026-77219 affecting package emacs for versions less than 29.4-6

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

CVE-2026-77219

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

CVE-2026-77219 GNU Emacs < 31.0.91 Heap Over-Read via PBM/PPM/PGM Image Loader

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

CVE-2026-77219

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

EUVD-2026-64138

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

PT-2026-79473

GNU Emacs before 31.0.91 contains an integer overflow in the PBM/PPM/PGM image loader that allows an attacker to leak heap memory contents by supplying a crafted image with large dimensions and an elevated max color index. The image loader multiplies image dimensions and channel count using signe...

Linux Distros Unpatched Vulnerability : CVE-2026-58624

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper input validation in sshd-git in Apache MINA SSHD. Apache MINA SSHD is a Java library for client- side and server-side SSH. Component...

Important: Red Hat Security Advisory: gimp:2.8 security update

An update for the gimp:2.8 module is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Important: Red Hat Security Advisory: gimp:2.8 security update

An update for the gimp:2.8 module is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. 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...

gimp: GIMP: Remote Code Execution via uninitialized memory in PGM file parsing

A flaw was found in GIMP. This uninitialized memory vulnerability allows a remote attacker to execute arbitrary code on affected installations. Successful exploitation requires user interaction, where the target must open a specially crafted PGM Portable Graymap image file. This can lead to...

gimp: GIMP: Remote Code Execution via uninitialized memory in PGM file parsing

A flaw was found in GIMP. This uninitialized memory vulnerability allows a remote attacker to execute arbitrary code on affected installations. Successful exploitation requires user interaction, where the target must open a specially crafted PGM Portable Graymap image file. This can lead to...

RHEL 8 : gimp:2.8 (RHSA-2026:5434)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:5434 advisory. The GIMP GNU Image Manipulation Program is an image composition and editing program. GIMP provides a large image manipulation toolbox,...