CVE-2019-16536— Stack overflow leading to DoS can be triggered by a malicious authenticated client.
Possible ATT&CK Techniques 1AI
T1496 · Resource HijackingGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2019-16536
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Stack overflow leading to DoS can be triggered by a malicious authenticated client.
Source: CVE Program / CVE List V5
Vulnerability Description
Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
ClickHouse 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ClickHouse是ClickHouse开源的一个用于实时应用程序和分析的速度最快、资源效率最高的开源数据库。 ClickHouse 19.14.3.3之前版本存在安全漏洞，该漏洞源于恶意认证客户端可能触发堆栈溢出，导致拒绝服务。
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 |
|---|---|---|---|---|
| Clickhouse | DB | 19.14.3.3 | - |
II. Public POCs for CVE-2019-16536
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2019-16536
请登录查看更多情报信息。
Vendor Advisories for CVE-2019-16536 (1)
IV. Related Vulnerabilities
Same vendor: Clickhouse
- CVE-2025-1385
Fail input validation in clickhouse-library-bridge API could - CVE-2024-6873
Specially crafted request could caused undefined behaviour w - CVE-2024-22412
ClickHouse's Role-based Access Control is bypassed when quer - CVE-2023-48704
Unauthenticated heap buffer overflow in Gorrila codec decomp - CVE-2023-48298
Integer underflow leading to stack overflow in FPC codec dec
Same weakness: CWE-120
- CVE-2026-19999
Open Asset Import Library Assimp 3DGS MDL7 Bone Transformati - CVE-2026-19969
Open Asset Import Library Assimp 3DGS MDL7 Model Output Mesh - CVE-2026-19961
Edimax EW-7478APC formWlSiteSurvey buffer overflow - CVE-2026-19821
Tenda AC12 httpd web management interface SetSysAutoRebbotCf - CVE-2026-19792
Tenda G0 httpd web management interface module setPortMappin
V. Comments for CVE-2019-16536
No comments yet