CVE-2011-4838 in JRuby

Riassunto

di MITRE

JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.

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• Prenotare: 15/12/2011
• Divulgazione: 29/12/2011
• Moderazione: accettato
• Voce: VDB-59849
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 7.8 (NVD)
• EPSS: 0.04360
• KEV: no
• Attività: molto basso
• Settore: Hostingprovider, Chemical, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-4838
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-4838
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-4838/