RHEL 7 : rh-maven35-jackson-databind (RHSA-2018:0342)

High Nessus Plugin ID 109428

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

An update for rh-maven35-jackson-databind is now available for Red Hat Software Collections.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.

Security Fix(es) :

* A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. (CVE-2017-7525)

* Further classes that an attacker could use to achieve code execution through deserialisation were discovered, and added to the blacklist introduced by CVE-2017-7525. (CVE-2017-15095, CVE-2017-17485)

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-7525 and CVE-2017-15095 and 0c0c0f from 360Guan Xing Shi Yan Shi for reporting CVE-2017-17485.

Solution

Update the affected rh-maven35-jackson-databind and / or rh-maven35-jackson-databind-javadoc packages.

See Also

https://access.redhat.com/errata/RHSA-2018:0342

https://access.redhat.com/security/cve/cve-2017-7525

https://access.redhat.com/security/cve/cve-2017-15095

https://access.redhat.com/security/cve/cve-2017-17485

Plugin Details

Severity: High

ID: 109428

File Name: redhat-RHSA-2018-0342.nasl

Version: 1.7

Type: local

Agent: unix

Published: 2018/04/30

Updated: 2019/10/24

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:rh-maven35-jackson-databind, p-cpe:/a:redhat:enterprise_linux:rh-maven35-jackson-databind-javadoc, cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:7.3, cpe:/o:redhat:enterprise_linux:7.4, cpe:/o:redhat:enterprise_linux:7.5

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2018/02/22

Vulnerability Publication Date: 2018/01/10

Reference Information

CVE: CVE-2017-15095, CVE-2017-17485, CVE-2017-7525

RHSA: 2018:0342