PT-2019-2925 · Fasterxml+2 · Jackson-Databind+2

Publicado

2019-01-02

·

Atualizado

2021-03-15

·

CVE-2018-19361

CVSS v2.0

10

Crítica

VetorAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions FasterXML jackson-databind versions 2.x before 2.9.8
Description The issue is related to the failure to block the openjpa class from polymorphic deserialization in the FasterXML jackson-databind library, which can be used for parsing JSON files. This could allow a remote attacker to execute arbitrary code or cause a denial of service.
Recommendations For FasterXML jackson-databind versions 2.x before 2.9.8, update to version 2.9.8 or later to resolve the issue. As a temporary workaround, consider restricting the use of polymorphic deserialization to minimize the risk of exploitation.

Exploit

Correção

Deserialization of Untrusted Data

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Enumeração de Fraquezas

CWE-502

Identificadores relacionados

ALT-PU-2019-2262
BDU:2019-02897
CVE-2018-19361
DLA-1703-1
DSA-4452-1
GHSA-MX9V-GMH4-MGQW
OPENSUSE-SU-2024:10868-1
RHSA-2019:0782
USN-4813-1

Produtos afetados

Alt Linux
Ubuntu
Jackson-Databind