CVE-2017-12615

CVE-2017-12615...

postgresql: PostgreSQL: Arbitrary code execution via plperl tied hash heap buffer overflow

A flaw was found in PostgreSQL. A heap buffer overflow vulnerability exists in the plperl component when returning a tied hash. This allows a function owner to execute arbitrary code as the operating system user running the database by providing a specially crafted function body. This could lead ...

postgresql: PostgreSQL pg_dump: Arbitrary code execution via crafted transform lists

A flaw was found in PostgreSQL pgdump. A heap buffer overflow vulnerability exists when processing long function transform lists. An authenticated object creator can exploit this by providing a specially crafted transform list. This allows the attacker to execute arbitrary code as the operating...

postgresql: PostgreSQL: Arbitrary code execution via logical decoding plugin

A flaw was found in PostgreSQL. Missing authorization in PostgreSQL's logical decoding feature allows a non-superuser with REPLICATION privilege to load arbitrary files. This can lead to arbitrary code execution as the operating system account running the server...

postgresql: pltcl: plperl: PostgreSQL: Arbitrary code execution in 32-bit pltcl and plperl

A flaw was found in PostgreSQL. An integer wraparound vulnerability in 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This can lead to arbitrary code execution as the operating system...

postgresql-fuzzystrmatch: PostgreSQL fuzzystrmatch: Arbitrary code execution via integer wraparound

A flaw was found in PostgreSQL fuzzystrmatch. A low-privileged database user can exploit an integer wraparound vulnerability by providing extreme inputs to the levenshtein or levenshteinlessequal SQL functions. This allows the user to execute arbitrary code as the operating system user running th...

postgresql: PostgreSQL: Arbitrary code execution via long POSIX timezone abbreviation

A heap buffer overflow flaw was found in the PostgreSQL tochartimestamptz function. An attacker can exploit this by supplying an overly long POSIX timezone abbreviation to execute arbitrary code as the database's operating system user, potentially resulting in complete system compromise...

postgresql: PostgreSQL: Arbitrary code execution via type confusion with "internal" arguments

A type confusion vulnerability in PostgreSQL allows any user to execute arbitrary code as the database's operating system user by calling functions with mishandled "internal" data type arguments...

postgresql: PostgreSQL: Arbitrary code execution via type confusion in 'refint' module

A flaw was found in PostgreSQL. A type confusion vulnerability in the 'refint' module allows an object creator to execute arbitrary code as the operating system user running the database. This could lead to a complete compromise of the database server...

Important: Red Hat Security Advisory: postgresql:16 security update

An update for the postgresql:16 module is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. 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 severi...

postgresql: PostgreSQL: Arbitrary code execution via integer wraparound in tsvector and tsquery functions

A flaw was found in PostgreSQL. An unprivileged database user can exploit an integer wraparound vulnerability in the tsvector and tsquery data type functions. By providing crafted large inputs, the server can be forced to undersize an allocation, leading to an out-of-bounds write. This could...

postgresql: PostgreSQL: Arbitrary code execution via type confusion in cursor lifecycle

A flaw was found in PostgreSQL. This vulnerability, caused by type confusion in the 'portal'/cursor lifecycle, allows a user to execute arbitrary code as the operating system user running the database. This can occur by re-creating a cursor or other portal with different types. Successful...

postgresql: PostgreSQL: Arbitrary code execution via untrusted data inclusion in pg_dump

A vulnerability in PostgreSQL allows a malicious origin-server superuser to achieve client-side arbitrary code execution during a database restore. By injecting untrusted data into a pgdump export, the attacker can exploit the input expansion of the psql \restrict meta-command. When a victim...

postgresql: PostgreSQL: Arbitrary code execution via heap buffer overflow in regexp

A flaw was found in PostgreSQL. A heap buffer overflow vulnerability exists in the regexp component, which can be triggered by a query author providing text that does not pass encoding validation. This can lead to unanticipated data growth, allowing the attacker to execute arbitrary code as the...

CVE-2020-17533

一、近期，发现Apache Struts2 远程代码执行漏洞（CVE编号：CVE-2020-17530）。Apache Struts2框架是一个用于开发Java EE网络应用程序的Web框架。应用范围较广，因此威胁影响范围较大。 二、漏洞描述 如果开发人员使用了 %… 语法，攻击者可以通过构造恶意的OGNL表达式，引发OGNL表达式二次解析，造成远程代码执行。 三、影响范围 • Apache Struts 2.0.0 - 2.5.25 四、解决方案 将Apache Struts框架升级至最新版本，相关参考链接如下：...

Samsung-CVE-2025-21042

🔐 CVE-2025-21042 — Ejecución remota de código en el códec de imágenes de Samsung ⚙️ Qué es Una vulnerabilidad crítica en la librería de procesamiento de imágenes de Samsung libimagecodec.quram.so , utilizada en los dispositivos Galaxy Android. 🧩 Se trata de una falla de escritura fuera de los...

CVE-2024-6387-POC

Explotación de la Vulnerabilidad OpenSSH CVE-2024-6387 🚀 Un script Python diseñado para explotar la vulnerabilidad de ejecución remota de código RCE en OpenSSH CVE-2024-6387. Esta vulnerabilidad implica una condición en el manejador de señales, que puede provocar la ejecución de código arbitrario...

CVE-2023-32692-CodeIgniter4

CVE-2023-32692 — Inyección de reglas de validación en CodeIgniter 4 CVE-2023-32692 es una vulnerabilidad de inyección de código en el framework PHP CodeIgniter 4, que afecta a las versiones 4.0.0 a 4.3.4. Se corrigió en 4.3.5 publicada en junio de 2023. Este es un entorno de demostración para...

CVE-2021-41773-Apache_2.4.49-Path-traversal-to-RCE

CVE-2021-41773 – Ejecución remota de código en Apache HTTP Server 2.4.49 ⚠️ Aviso legal Este repositorio está destinado exclusivamente a fines educativos y de investigación. La información y el código proporcionados aquí pueden utilizarse en entornos controlados , como máquinas de laboratorio...

CVE-2024-0692-SolarWinds-SEM-RCE

CVE-2024-0692-SolarWinds-SEM-RCE Basado en mi investigación durante una prueba de penetración, consulte los detalles aquí https://www.sprocketsecurity.com/blog/cve-2024-0692-building-the-exploit-that-didnt-exist...