gimp: GIMP: Arbitrary code execution in PSD plugin due to unsigned underflow

A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when a user opens a specially crafted .psd image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource...

gimp: integer overflow in file-fits plugin causes a heap-based buffer overflow on crafted FITS images

A flaw was found in the file-fits plugin in GIMP. When processing a FITS image file, the plugin calculates memory allocation sizes using signed 32-bit integers for width and height. If a crafted file sets both values to large values, their product exceeds 2^31 and overflows, resulting in an...

gimp: gimp: Integer overflow in read_RLE_channel()

A flaw was found in GIMP's PSD parser. An integer overflow in readRLEchannel can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitra...

CVE-2023-24203-and-CVE-2023-24204

CVE-2023-24203 和 CVE-2023-24204 介绍 在不断发展的网络安全领域中，Web应用程序仍然是攻击者试图利用漏洞的主要目标。近期，在SourceCodester Simple Customer Relationship Management CRM System v1.0中发现了两个关键漏洞：CVE-2023-24203和CVE-2023-24204。这些漏洞涉及跨站脚本（XSS）和SQL注入，带来了包括任意代码执行和未授权访问在内的重大风险。理解这些漏洞及其影响对于开发人员和安全专业人员保护系统免受潜在威胁至关重要。 跨站脚本（XSS）...

c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects

A flaw was found in c3p0, a Java Database Connectivity JDBC Connection pooling library. This vulnerability allows an attacker to achieve arbitrary code execution by providing maliciously crafted Java-serialized objects or javax.naming.Reference instances. By manipulating the userOverridesAsString...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.1.16 security update

A security update is now available for Red Hat JBoss Enterprise Application Platform 7.1 for Red Hat Enterprise Linux 7. 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...

com.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects

A flaw was found in mchange-commons-java, a Java utility library. An attacker can exploit this vulnerability by providing a maliciously crafted javax.naming.Reference or serialized object to an application using the library. This can provoke the application to download and execute arbitrary...

CVE-2023-25581

此 Python 脚本演示了如何利用 pac4j-core 中的 CVE-2023-25581 漏洞。该漏洞允许攻击者通过反序列化恶意构造的 Base64 编码数据执行任意代码（远程代码执行，RCE）。 先决条件 在运行脚本之前，请确保已安装以下内容： Python 3.x：下载 Python requests 库：通过运行以下命令进行安装： bash pip install requests 使用方法 克隆仓库： 将此仓库克隆到本地机器： bash git clone https://github.com/p33d/CVE-2023-25581 cd CVE-2023-25581...

CVE-2026-96343 WordPress WP ERP plugin <= 1.17.9 - PHP Object Injection vulnerability

Custom role PHP Object Injection in WP ERP = 1.17.9 versions...

EUVD-2026-89856

Custom role PHP Object Injection in WP ERP = 1.17.9 versions...

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: 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...

Important: Red Hat Security Advisory: postgresql:12 security update

An update for the postgresql:12 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...

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-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 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 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...

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: 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...