VULNRABLE / Vulnerability / CVE-2026-119194

CVE-2026-119194

HIGH LOW pyasn1 GHSA

Exploit verdict: No active-exploit signal

CVSS Score
8
Severity
HIGH
EPSS
0%
Source
GHSA

Summary

pyasn1 has quadratic CPU use in schemaless BER/CER/DER container decoding

What this means

CVE-2026-119194 is a high-severity vulnerability affecting pyasn1, rated CVSS 8. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 30, 2026.

View full advisory at GHSA →