CVE-2026-18846 in IBM

Riassunto

di MITRE • 13/08/2026

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a buffer overflow from improperly validating client data. By sending malformed requests to one of the host servers, a remote attacker could leverage this vulnerability to cause a denial-of-server (DoS) for that server.

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• Responsabile: Ibm
• Prenotare: 04/08/2026
• Divulgazione: 13/08/2026
• Moderazione: accettato
• Voce: VDB-389766
• CPE: pronto
• CWE: CWE-120 (confermato)
• CVSS: 7.5 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-18846
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-18846
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-18846/