CVE-2019-20391 in libyang

Sumário

de MITRE

An invalid memory access flaw is present in libyang before v1.0-r3 in the function resolve_feature_value() when an if-feature statement is used inside a bit. Applications that use libyang to parse untrusted input yang files may crash.

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• Reservar: 22/01/2020
• Moderação: aceite
• Entrada: VDB-149248
• CPE: pronto
• CWE: CWE-119 (confirmado)
• CVSS: 6.5 (NVD)
• EPSS: 0.01859
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2019-20391
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-20391
• CVE Details: https://www.cvedetails.com/cve/CVE-2019-20391/