MGASA-2026-0020
Advisory lineage Upstream: 1 Downstream: 0
Upstream
Published: 27 Jan 2026, 18:20
Last modified:16 Apr 2026, 04:19
Vulnerability Summary
Overall Risk (default)
minimal
0/100 CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
27 Jan 2026, 18:20
Published
Vulnerability first disclosed
16 Apr 2026, 04:19
Last Modified
Vulnerability information updated
Description
Updated python-pyasn1 packages fix security vulnerability pyasn1 has a DoS vulnerability in decoder. (CVE-2026-23490)
Affected Systems
- mageia•python-pyasn1
< 0.4.8-6.1.mga9