dive

dive 一个用于探索 Docker 镜像、层内容以及发现缩小 Docker/OCI 镜像大小方法的工具。 要分析一个 Docker 镜像，只需使用镜像标签/ID/摘要运行 dive： root@kitploit: dive 或者你可以直接通过 Docker 使用 dive： root@kitploit: alias dive="docker run -ti --rm -v /var/run/docker.sock:/var/run/docker.sock docker.io/wagoodman/dive" dive 例如 dive nginx:latest...

CVE-2019-11447-POC

sadnews CuteNews 2.1.2 - CVE-2019-11447 概念验证 POC 由 CRFSlick 提供，发现者 AkkuS 已在 CutePHP CuteNews 2.1.2 中发现一个问题。攻击者可通过个人资料区域的头像上传过程，利用 avatarfile 字段（指向 index.php?mod=main&opt=personal）渗入服务器。在 /core/modules/dashboard.php 中没有对 $imgsize 进行有效控制。可以更改文件头内容并绕过控制以执行代码。（攻击者可为此使用 GIF 头。） 用法 root@kitploit: Usage...

Astra Linux – Vulnerability in pillow

In Pillow before 8.1.2, attackers can cause a denial of service due to excessive memory consumption. This occurs because the reported size of the contained image is not properly checked for a BLP container. As a result, a memory allocation attempt can be quite large...

Astra Linux – Vulnerability in GIMP

A flaw was discovered in GIMP. A integer overflow vulnerability exists in the GIMP “Despeckle” plug-in. The issue arises due to unchecked multiplication of image dimensions, such as width, height, and bytes-per-pixel imgbpp. This can lead to insufficient memory allocation and subsequent...

Astra Linux – Vulnerability in pillow

In Pillow before 8.1.2, attackers can cause a denial of service due to excessive memory consumption. This occurs because the reported size of the contained image is not properly checked for an ICO container. As a result, a memory allocation attempt can be quite large...

CVE-2026-68108

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: fix integer overflow in image size Fix a security vulnerability where malicious VCE command streams with oversized dimensions e.g. 65536×65536 cause 32-bit integer overflow, wrapping the calculated buffer size to ...

CVE-2026-68108 drm/amdgpu/vce: fix integer overflow in image size

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: fix integer overflow in image size Fix a security vulnerability where malicious VCE command streams with oversized dimensions e.g. 65536×65536 cause 32-bit integer overflow, wrapping the calculated buffer size to ...

CVE-2026-68108

In CVE-2026-68108, the Linux kernel component drm/amdgpu/vce is vulnerable to a 32-bit integer overflow when processing VCE command streams with oversized dimensions (e.g., 65536×65536), allowing out-of-bounds memory access by the GPU firmware. The issue is addressed by using 64-bit arithmetic to...

EUVD-2026-55489

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: fix integer overflow in image size Fix a security vulnerability where malicious VCE command streams with oversized dimensions e.g. 65536×65536 cause 32-bit integer overflow, wrapping the calculated buffer size to ...

Denial Of Service (DoS)

pypdf is vulnerable to Denial Of Service DoS. The vulnerability is due to improper validation of declared image size values during PDF image parsing, which allows an attacker to craft a malicious PDF that triggers excessive memory consumption and causes a denial-of-service condition...

Dompdf: Uncontrolled resource consumption based on declared BMP dimensions

Summary dompdf accepts a BMP image and generates a PDF-compatible PNG based only on its declared header dimensions and never bounds width × height before the image is converted through GD. A 58-byte BMP whose header declares e.g. 6000×6000 is accepted and later drives imagecreatetruecolor$width,...

PT-2026-63553

Name of the Vulnerable Software and Affected Versions Dompdf versions prior to 3.16 Description Dompdf fails to validate the dimensions of BMP images before processing them. The software relies solely on the declared header dimensions to allocate memory for the image canvas via the...

mailpit -- multiple vulnerabilities

Mailpit author reports: Mailpit's SMTP server reads each command line with an unbounded bufio.Reader.ReadString'\n' before parsing the command or enforcing any protocol length limit. A remote SMTP client can send an oversized single command line and force Mailpit to allocate attacker-controlled...

CVE-2026-59938

pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with declared image size values that are much too large compared to the actual data, causing large memory usage in pypdf image parsing. This issue is fixed in version 6.14.0...

PYSEC-2026-810 OpenStack Glance improper validation of the image_size_cap configuration option

OpenStack Image Registry and Delivery Service Glance before 2013.2.4, 2014.x before 2014.1.3, and Juno before Juno-3, when using the V2 API, does not properly enforce the imagesizecap configuration option, which allows remote authenticated users to cause a denial of service disk consumption by...

BIT-GHOST-2026-53946 Ghost: Mobiledoc image-size fetch SSRF

Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, when re-rendering posts, Ghost would refetch missing image dimensions by issuing an outbound HTTP request to the URL stored on an image card — without restricting that URL to trusted image hosts. An authenticated staff user...

CVE-2026-53946

Ghost (Node.js CMS) is affected in versions 6.19.4–6.21.1. During post re-render, Ghost fetches image dimensions by issuing an outbound HTTP request to the URL stored on an image card, without restricting allowed hosts. An authenticated staff user who can create or edit posts could point an image...

CVE-2026-53946 Ghost: Mobiledoc image-size fetch SSRF

Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, when re-rendering posts, Ghost would refetch missing image dimensions by issuing an outbound HTTP request to the URL stored on an image card — without restricting that URL to trusted image hosts. An authenticated staff user...

CVE-2025-71319

A flaw was found in image-size. This vulnerability allows a remote attacker to cause a Denial of Service DoS by supplying specially crafted JXL, HEIF, or JP2 image files that contain zero-sized boxes. The findBox function, responsible for image validation, enters an infinite loop when processing...

Linux Distros Unpatched Vulnerability : CVE-2025-71319

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - image-size through 2.0.2 contains a denial of service vulnerability that allows remote attackers to permanently block the Node.js event loop by supplying a...