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Sun, 25 Oct 2026 02:15:00 +0100
Sat, 24 Oct 2026 20:30:00 +0200
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Sat, 24 Oct 2026 18:00:00 +0200
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| First Time appeared |
Python
Python cpython Python Software Foundation Python Software Foundation cpython |
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| Vendors & Products |
Python
Python cpython Python Software Foundation Python Software Foundation cpython |
Sat, 24 Oct 2026 16:30:00 +0200
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| Description | Python has added a denylist for known compromised certificates to the "ssl" module to ensure user safety even without certificate revocation configured. Known compromised certificates will automatically be rejected regardless of the SSLContext policy configuration. | |
| Title | Distrust compromised intermediate certificates in ssl module | |
| Weaknesses | CWE-299 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: PSF
Published:
Updated: 2026-10-26T00:37:05.570Z
Reserved: 2026-10-22T21:32:20.396Z
Link: CVE-2026-115557
No data.
Status : Awaiting Analysis
Published: 2026-10-24T15:17:33.600
Modified: 2026-10-26T16:54:08.707
Link: CVE-2026-115557
No data.
OpenCVE Enrichment
Updated: 2026-10-24T18:00:18Z
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CWE-299
Improper Check for Certificate Revocation