CVE-2021-20190

CVSS 8.1 HIGHEPSS 7.5%CWE-502

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 8.1EPSS 7.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

19 ene 2021Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Productos afectados

n/a · jackson-databind

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://bugzilla.redhat.com/show_bug.cgi?id=1916633 https://github.com/FasterXML/jackson-databind/issues/2854 https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html https://security.netapp.com/advisory/ntap-20210219-0008/https://www.oracle.com//security-alerts/cpujul2021.html