A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).
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History
Mon, 09 Feb 2026 16:15:00 +0000
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ssvc
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Mon, 09 Feb 2026 15:15:00 +0000
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| Description | A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs). | |
| Title | Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification | |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
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| Weaknesses | CWE-407 | |
| CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-02-09T15:26:01.239Z
Reserved: 2025-12-17T14:44:59.859Z
Link: CVE-2025-14831
Updated: 2026-02-09T15:25:52.476Z
Status : Awaiting Analysis
Published: 2026-02-09T15:16:09.937
Modified: 2026-02-09T16:08:35.290
Link: CVE-2025-14831
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OpenCVE Enrichment
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