Important: Red Hat Security Advisory: postgresql:18 security update

An update for the postgresql:18 module is now available for Red Hat Enterprise Linux 9. 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 available for each...

postgresql: PostgreSQL: Information disclosure via type confusion in ctid selectivity estimator

A flaw was found in PostgreSQL. This vulnerability, stemming from a type confusion issue in the ctid data type selectivity estimator, could allow an authenticated object creator to access and potentially recover sensitive information from memory. By manipulating input, an attacker could gain...

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...

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 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 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 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 psql: Arbitrary command execution via untrusted data in COPY FROM STDIN

A flaw was found in PostgreSQL psql. During the COPY FROM STDIN operation, untrusted data can be mistakenly interpreted as psql commands if an error injection causes the command to fail prematurely. This could allow an attacker to achieve arbitrary command execution. Successful exploitation...

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: SQL injection in pg_createsubscriber allows arbitrary SQL execution as superuser

A flaw was found in PostgreSQL. An attacker with pgcreatesubscription rights can exploit a SQL injection vulnerability in the pgcreatesubscriber utility. This allows the attacker to execute arbitrary SQL commands with superuser privileges when pgcreatesubscriber is next run, leading to potential...

postgresql: PostgreSQL: Arbitrary code execution via type confusion in pg_restore_attribute_stats()

A flaw was found in PostgreSQL. An object creator can exploit a type confusion vulnerability in the pgrestoreattributestats function. This flaw occurs due to the conflation of range and multirange values, allowing the attacker to execute arbitrary code as the operating system user running the...

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: 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: 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 pg_stat_statements: Arbitrary code execution via heap buffer overflow

A flaw was found in PostgreSQL pgstatstatements. A local attacker, specifically a query author, could exploit a heap buffer overflow vulnerability by crafting special queries containing array constants. This could allow the attacker to execute arbitrary code as the operating system user running t...

go-dbmigrate

migrate 一个用 Go 编写的迁移辅助工具。你可以在现有的 Golang 代码中使用它， 或者通过 CLI 运行命令。 root@kitploit: GoCode import github.com/mattes/migrate/migrate CLI go get -u github.com/mattes/migrate 特性 超级容易实现 Driver 接口。 在 ^C 时优雅地退出正在运行的迁移。 没有神奇的搜索路径例程，没有硬编码的配置文件。 CLI 构建在 migrate 包 之上。 可用的驱动 PostgreSQL Cassandra SQLite MySQL 实验性...

CVE-2025-1094-Lab-Setup

🛠️ CVE-2025-1094 实验环境搭建 ⚠️ 免责声明 本实验仅用于教育和研究目的 。 请勿 将此处演示的任何信息或技术用于您不拥有或未经明确授权测试的系统。未经授权使用这些方法可能违反法律 并导致严重处罚。 📌 概述 CVE-2025-1094 是一个影响 PostgreSQL 交互式工具 psql 的严重漏洞，在 14.15 及更早版本中被发现。 攻击者可以利用该漏洞执行 SQL 注入 ，在特定条件下可导致远程代码执行（RCE） 。 🧨 根本原因 该漏洞源于 psql 对畸形 UTF-8 输入处理不当 。 由于验证不足，攻击者可以注入任意 SQL 或元命令（如 !（shell...

CVE-2026-14669

CVE-2026-14669 - PostgreSQL tochar Timezone Abbreviation Heap Buffer Overflow PostgreSQL tochar 函数在处理时区格式化时存在堆缓冲区溢出漏洞。攻击者通过设置超长 POSIX 时区缩写，可触发 25 字节固定缓冲区的越界写入，配合信息泄漏与 ROP 链实现远程代码执行。 漏洞信息 CVE 编号 : CVE-2026-14669 CVSS 评分 : 8.8 高危 漏洞类型 : 堆缓冲区溢出 → 远程代码执行 影响组件 : PostgreSQL tochartimestamptz 函数 发现团队 :...

heartbleeder

Heartbleeder 测试你的服务器是否存在 OpenSSL CVE-2014-0160 又名 Heartbleed 漏洞。 警告 ：不保证结果的准确性，你应该通过检查自己的 OpenSSL 构建版本来独立验证。 欢迎提交拉取请求。 用法 root@kitploit: $ heartbleeder example.com 不安全 - example.com:443 已启用心跳扩展且存在漏洞 多主机 可以通过设置 -hostfile 标志为包含换行符分隔地址的文件来监控多个主机。默认情况下，Web 面板可通过 http://localhost:5000 访问。 测试 PostgreSQ...

RHEL 9 : postgresql:18 (RHSA-2026:67848)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:67848 advisory. PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: SQL injection in...