CVE-2024-7348— PostgreSQL relation replacement during pg_dump executes arbitrary SQL
Quick assessment
Affected
n/a PostgreSQL
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
PostgreSQL是PostgreSQL组织的一套自由的对象关系型数据库管理系统。该系统支持大部分SQL标准并且提供了许多其他特性，例如外键、触发器、视图等。 PostgreSQL存在安全漏洞，该漏洞源于pg_dump的Time-of-check和Time-of-use存在竞争条件，允许攻击者执行任意SQL函数。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2024-7348
Vulnerability Information
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Vulnerability Title
PostgreSQL relation replacement during pg_dump executes arbitrary SQL
Source: CVE Program / CVE List V5
Vulnerability Description
Time-of-check Time-of-use (TOCTOU) race condition in pg_dump in PostgreSQL allows an object creator to execute arbitrary SQL functions as the user running pg_dump, which is often a superuser. The attack involves replacing another relation type with a view or foreign table. The attack requires waiting for pg_dump to start, but winning the race condition is trivial if the attacker retains an open transaction. Versions before PostgreSQL 16.4, 15.8, 14.13, 13.16, and 12.20 are affected.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: CVE Program / CVE List V5
Vulnerability Title
PostgreSQL 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PostgreSQL是PostgreSQL组织的一套自由的对象关系型数据库管理系统。该系统支持大部分SQL标准并且提供了许多其他特性，例如外键、触发器、视图等。 PostgreSQL存在安全漏洞，该漏洞源于pg_dump的Time-of-check和Time-of-use存在竞争条件，允许攻击者执行任意SQL函数。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | PostgreSQL | 16 ~ 16.4 | - |
|
II. Public POCs for CVE-2024-7348
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2024-08-08 · 23 CVEs total
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| CVE-2023-40261 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2023-33206 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2023-28865 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2023-24063 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2023-24064 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2023-24062 | Diebold Nixdorf Vynamic Security Suite 安全漏洞 | |
| CVE-2024-40481 | PHPGurukul Old Age Home Management System 安全漏洞 | |
| CVE-2024-40475 | Best House Rental Management System 安全漏洞 | |
| CVE-2024-40477 | PHPGurukul Old Age Home Management System 安全漏洞 | |
| CVE-2024-40487 | Live Membership System 安全漏洞 | |
| CVE-2024-40474 | House Rental Management System 安全漏洞 | |
| CVE-2024-40476 | Best House Rental Management System 安全漏洞 | |
| CVE-2024-40484 | PHPGurukul Old Age Home Management System 安全漏洞 | |
| CVE-2024-40473 | Best House Rental Management System 安全漏洞 | |
| CVE-2024-40482 | Live Membership System 安全漏洞 | |
| CVE-2024-40486 | Kashipara Live Membership System 安全漏洞 | |
| CVE-2024-37382 | Ab Initio Metadata Hub和Ab Initio Authorization Gateway 安全漏洞 | |
| CVE-2024-41482 | Typora 安全漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
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