CVE-2017-6181 in Ruby

Riassunto

di MITRE

The parse_char_class function in regparse.c in the Onigmo (aka Oniguruma-mod) regular expression library, as used in Ruby 2.4.0, allows remote attackers to cause a denial of service (deep recursion and application crash) via a crafted regular expression.

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• Prenotare: 21/02/2017
• Divulgazione: 03/04/2017
• Moderazione: accettato
• Voce: VDB-99249
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 7.5 (NVD)
• EPSS: 0.03647
• KEV: no
• Attività: molto basso
• Settore: Hostingprovider, Finance, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-6181
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-6181
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-6181/