CVE-2025-14831

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Source
https://cve.org/CVERecord?id=CVE-2025-14831
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-14831.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-14831
Downstream
ALPINE (1)
BELL (1)
DEBIAN (1)
ECHO (1)
MGASA (1)
OESA (2)
openSUSE (2)
RHSA (11)
RLSA (3)
SUSE (8)
UBUNTU (1)
Related
ALSA (3)
openSUSE (2)
SUSE (8)
Published
2026-02-09T14:51:32Z
Modified
2026-09-30T03:48:08Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification
Details

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).

Database specific 
{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-407"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/14xxx/CVE-2025-14831.json"
}
References

Affected packages

Git / gitlab.com/gnutls/gnutls

Affected ranges

Type
GIT
Repo
https://gitlab.com/gnutls/gnutls
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
0
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

Other
0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-14831.json"