MySQL PostgreSQL ProxySQL Memory Corruption
🗓️ 25 Jun 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 22 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-48773 | 19 Jun 202619:27 | – | attackerkb |
 | CVE-2026-48773 | 19 Jun 202621:49 | – | circl |
 | CVE-2026-48773 | 19 Jun 202619:27 | – | cve |
 | CVE-2026-48773 ProxySQL pre-auth heap overflow in MySQL and PostgreSQL first-packet handling | 19 Jun 202619:27 | – | cvelist |
 | EUVD-2026-38073 | 19 Jun 202619:27 | – | euvd |
 | CVE-2026-48773 | 19 Jun 202619:27 | – | mend |
 | CVE-2026-48773 | 19 Jun 202620:16 | – | nvd |
 | BIT-PROXYSQL-2026-48773 ProxySQL pre-auth heap overflow in MySQL and PostgreSQL first-packet handling | 17 Aug 202605:52 | – | osv_bit |
 | PT-2026-51016 | 26 May 202600:00 | – | ptsecurity |
| PT-2026-73424 | 17 Aug 202600:00 | – | ptsecurity |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
12 Aug 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 39.8
CVSS 210
EPSS0.00689