CVE-2017-7525: fallo en FasterXML jackson-databind
Publicada el · Actualizada el
Seguir esta CVE+ Monitorear jackson-databind+ Monitorear com.fasterxml.jackson.core:jackson-databind
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
15Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 38%
A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper.
Productos afectados
FasterXML · jackson-databindCVEs relacionadas — FasterXML jackson-databind
En el mismo producto, de las más peligrosas a las menos.
CVE-2017-15095—CVE-2017-15095EPSS 8.4%CVE-2026-54513HIGHjackson-databind: Array subtype allowlist bypass in BasicPolymorphicTypeValidator (allowIfSubTypeIsArray)EPSS 1.2%CVE-2026-110879CRITICALjackson-databind: PolymorphicTypeValidator bypass via generic type arguments and array element types allows arbitrary class instantiation (incomplete fix for CVE-2026-54512)EPSS 1.2%CVE-2026-54512HIGHjackson-databind: PolymorphicTypeValidator bypass via generic type parameters allows arbitrary class instantiationEPSS 1.1%CVE-2026-83557MEDIUMjackson-databind omits java.lang.Comparable from DefaultBaseTypeLimitingValidator's unsafe base typesEPSS 0.7%CVE-2026-68497HIGHjackson-databind: unbounded numeric parse in Duration and XMLGregorianCalendar deserialization allows CPU denial of serviceEPSS 0.6%
Referencias
https://access.redhat.com/errata/RHSA-2017:1834https://access.redhat.com/errata/RHSA-2017:1835https://access.redhat.com/errata/RHSA-2017:1836https://access.redhat.com/errata/RHSA-2017:1837https://access.redhat.com/errata/RHSA-2017:1839https://access.redhat.com/errata/RHSA-2017:1840https://access.redhat.com/errata/RHSA-2017:2477https://access.redhat.com/errata/RHSA-2017:2546https://access.redhat.com/errata/RHSA-2017:2547https://access.redhat.com/errata/RHSA-2017:2633https://access.redhat.com/errata/RHSA-2017:2635https://access.redhat.com/errata/RHSA-2017:2636