4180 matches found
CVE-2026-79590
A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash...
PT-2026-89520
Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Plumbing::DeSerialize in src/lstm/plumbing.cpp rejects excessively large network stacks but accepts a zero-length stack for NT SERIES, NT PARALLEL, or NT REVERSED layers in a crafted .traineddata model. During LSTMRecognizer...
DEBIAN-CVE-2026-79516
An out-of-bounds read in the stbspvsnprintf function stbsprintf.h of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service DoS via sending a crafted input...
net/mail: golang: Go net/mail: Denial of Service via crafted email inputs
A flaw was found in the net/mail package of the Go programming language. An attacker could provide specially crafted inputs to the ParseAddress, ParseAddressList, or ParseDate functions. This could lead to excessive consumption of CPU and memory resources, resulting in a Denial of Service DoS for...
practice-22-23
项目 运行方式：./script.sh GitHub仓库 - https://github.com/LaCinquette/practice-22-23 执行步骤 1. 为了寻找漏洞，我选择了FFmpeg项目。在其中找到了符合要求的提交，具体来说： 符合CWE-476 类型 - 空指针解引用 2. 创建了一个Dockerfile，其中： 1. 选择Ubuntu 22.04作为基础镜像 2. 设置DEBIANFRONTEND=nointeractive以避免在安装包和其他命令时与命令行交互 3. 安装了官方维基中指定的必要依赖 4. 准备工作目录（ workdir 文件夹） 5...
CVE-2026-79516
An out-of-bounds read in the stbspvsnprintf function stbsprintf.h of nothings stb commit 31c1ad3 allows attackers to cause a Denial of Service DoS via sending a crafted input...
CVE-2026-79516
CVE-2026-79516 is an out-of-bounds read in the stbsp_vsnprintf function (stb_sprintf.h) of the nothings/stb library, as of commit 31c1ad3 . A crafted input can trigger the OOB read, leading to a Denial of Service . The CVSS 3.1 score is 4.0 (MEDIUM) with a local attack vector and high complexity ...
mime: golang: Golang MIME: Denial of Service via maliciously-crafted MIME header
A flaw was found in the Golang MIME Multipurpose Internet Mail Extensions package. A remote attacker could exploit this vulnerability by sending a maliciously-crafted MIME header containing many invalid encoded-words. This could lead to excessive CPU consumption, resulting in a Denial of Service...
CVE-2026-79574
An issue in the gateway server of mpush v0.8.1 allows attackers to execute arbitrary code via sending a crafted broadcast message...
CVE-2026-86430 league/commonmark before 2.9.1 Denial of Service via parsing
league/commonmark versions before 2.9.1 contain multiple denial of service vulnerabilities in fenced code block detection, reference link label lookup, and emphasis delimiter processing that perform super-linear work on crafted input. Attackers can submit specially crafted Markdown with long...
CVE-2026-86423 ImageMagick before 7.1.2-30 Heap-use-after-free via GetList
ImageMagick before 7.1.2-30 and 6.9.x before 6.9.13-55 contains a heap-use-after-free vulnerability in the GetList method of PerlMagick. A crafted call to the GetList method can trigger the use-after-free, resulting in a crash denial of service...
Linux Distros Unpatched Vulnerability : CVE-2026-86430
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - league/commonmark versions before 2.9.1 contain multiple denial of service vulnerabilities in fenced code block detection, reference link label lookup, and...
AZL-99738 CVE-2026-6244 affecting package libpcap for versions less than 1.10.7-1
libpcap BPF interpreter for the 'div k' and 'mod k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ffmpeg (UTSA-2026-106212)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106212 advisory. An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service DoS via...
ALSA-2026:63022 Important: grafana security update
Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fixes: net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 net/mail: golang: Go net/mail: Denial of Service via crafted email inpu...
kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath
A flaw was found in the Linux kernel's CIFS Common Internet File System client. When the cifssanitizeprepath function processes specially crafted input, such as an empty string or a string containing only delimiters, it can attempt to read data beyond its allocated memory buffer. This out-of-boun...
kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath
A flaw was found in the Linux kernel's CIFS Common Internet File System client. When the cifssanitizeprepath function processes specially crafted input, such as an empty string or a string containing only delimiters, it can attempt to read data beyond its allocated memory buffer. This out-of-boun...
CVE-2026-18024
A flaw was found in PostgreSQL. A buffer over-read vulnerability in the ascii SQL function allows a user to disclose up to 3 bytes of memory after the end of a specific allocation by providing a specially crafted text value. This could lead to limited information disclosure. Mitigation To mitigat...
