DB: PostgreSQL pgcrypto Heap Overflow

This signature detects attempts to exploit a known vulnerability against PostgreSQL pgcrypto. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.

References

CVE: CVE-2026-2005

Short Name
DB:POSTGRESQL:PGCRYPTO-HEAP-OF
Severity
Major
Recommended
True
Recommended Action
Drop
Category
DB
Keywords
CVE-2026-2005 Heap Overflow PostgreSQL pgcrypto
Release Date
06/26/2026
Supported Platforms

srx-branch-19.3

vsrx3bsd-19.2

srx-19.4

vsrx3bsd-19.4

srx-branch-19.4

vsrx-19.4

srxevo-25.4

vsrx-26.2

srx-26.2

srx-branch-26.2

vsrx3bsd-26.2

vsrx-19.2

srx-19.3

Sigpack Version
3922
False Positive
Unknown

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