pyasn1
Security Risk Profile
43
/100
mediumSecurity Risk Score
Comprehensive risk assessment based on 5 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from January 16, 2026 to present
5
Total CVEs
5
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
7.5
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
43/100
medium
📈 3 in Last 30 Days
Severity Distribution
Critical
0High
5Medium
0Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
1Age Distribution
Common Weaknesses (CWE)
1
Integer Overflow
1
Most Affected Products
1. pyasn1 Pyasn1 Python5
2. pypi/pyasn14
3. Microsoft azl3 python-pyasn1 0.4.8-24
4. pip/pyasn14
5. pip/pyssn11
Recent Vulnerabilities
See more →CVE-2026-59884
CVSS 7.5high
pyasn1 BER/CER/DER decoder denial of service via unbounded long-form tag IDs
7/14/2026
CVE-2026-59885
CVSS 7.5high
pyasn1: Quadratic complexity in OBJECT IDENTIFIER and RELATIVE-OID processing allows denial of service
7/14/2026
CVE-2026-59886
CVSS 7.5high
pyasn1: Uncontrolled resource consumption when converting decoded REAL values
7/14/2026
CVE-2026-30922
CVSS 7.5high
pyasn1 Vulnerable to Denial of Service via Unbounded Recursion
3/17/2026
CVE-2026-23490
CVSS 7.5EPSS 0%high
pyasn1 has a DoS vulnerability in decoder
1/16/2026
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