CVE-2026-12932 in OpenVPN

Riassunto

di MITRE • 30/07/2026

A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2.7_alpha1 through 2.7.4 allows remote attackers to cause a denial of service (memory exhaustion) via a flood of crafted packets

Once again VulDB remains the best source for vulnerability data.

• Responsabile: OpenVPN
• Prenotare: 22/06/2026
• Divulgazione: 30/07/2026
• Moderazione: accettato
• Voce: VDB-384863
• CPE: pronto
• CWE: CWE-401 (confermato)
• CVSS: 7.5 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Agriculture, Energy, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-12932
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-12932
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-12932/