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Vulnerabilidades / CVE-2019-14893

crítica

CVE-2019-14893

jackson-databind: Serialization gadgets in classes of the xalan package

Publicada Modificada CWE 200, 502
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat7.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según GHSA (alta), Red Hat (media), Ubuntu (media).

Descripción

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 10jackson-databind2.9.8-3+deb10u1
debian 11jackson-databind2.10.0-1
debian 12jackson-databind2.10.0-1
debian 13jackson-databind2.10.0-1
debian 14jackson-databind2.10.0-1
debian 8jackson-databind2.4.2-2+deb8u9
debian 9jackson-databind2.8.6-1+deb9u6
echojackson-databind2.10.0-1
maven::GitHub Security Advisory Mavencom.fasterxml.jackson.core:jackson-databind2.9.10
Red Hatelasticsearch-cloud-kubernetes, opendaylight, openshift-elasticsearch-plugin y 2 mássin corrección indicada
ubuntu 18.04-ESMjackson-databindsin corrección indicada
Mostrar las 15 entradas de 11 fuentes
FuentePaqueteCorregido en
debian 10jackson-databind2.9.8-3+deb10u1
debian 11jackson-databind2.10.0-1
debian 12jackson-databind2.10.0-1
debian 13jackson-databind2.10.0-1
debian 14jackson-databind2.10.0-1
debian 8jackson-databind2.4.2-2+deb8u9
debian 9jackson-databind2.8.6-1+deb9u6
echojackson-databind2.10.0-1
maven::GitHub Security Advisory Mavencom.fasterxml.jackson.core:jackson-databind2.9.10
Red Hatelasticsearch-cloud-kubernetessin corrección indicada
Red Hatopendaylightsin corrección indicada
Red Hatopenshift-elasticsearch-pluginsin corrección indicada
Red Hatrh-maven35-jackson-databindsin corrección indicada
Red Hatrh-maven35-jackson-databind-javadocsin corrección indicada
ubuntu 18.04-ESMjackson-databindsin corrección indicada

Referencias

Las 13 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.