Debian update for jackson-databind



Published: 2019-05-24
Risk High
Patch available YES
Number of vulnerabilities 11
CVE-ID CVE-2018-11307
CVE-2018-12022
CVE-2018-12023
CVE-2018-14718
CVE-2018-14719
CVE-2018-14720
CVE-2018-14721
CVE-2018-19360
CVE-2018-19361
CVE-2018-19362
CVE-2019-12086
CWE-ID CWE-502
CWE-264
CWE-20
CWE-611
CWE-918
CWE-200
Exploitation vector Network
Public exploit Public exploit code for vulnerability #11 is available.
Vulnerable software
Subscribe 		jackson-databind (Debian package)
Operating systems & Components / Operating system package or component

Vendor Debian

Security Bulletin

This security bulletin contains information about 11 vulnerabilities.

1) Deserialization of Untrusted Data

EUVDB-ID: #VU19938

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-11307

CWE-ID: CWE-502 - Deserialization of Untrusted Data

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to the usage of default typing along with a gadget class from iBatis, which allows exfiltration of content. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Deserialization of Untrusted Data

EUVDB-ID: #VU19942

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2018-12022

CWE-ID: CWE-502 - Deserialization of Untrusted Data

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists when Default Typing is enabled and the service has the Jodd-db jar in the classpath. A remote attacker can provide an LDAP service to access and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

3) Deserialization of Untrusted Data

EUVDB-ID: #VU19943

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2018-12023

CWE-ID: CWE-502 - Deserialization of Untrusted Data

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists when Default Typing is enabled and the service has the Oracle JDBC jar in the classpath. A remote attacker can provide an LDAP service to access and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

4) Remote code execution

EUVDB-ID: #VU17053

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-14718

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The weakness exists due to the failure to block the slf4j-ext class from polymorphic deserialization. A remote attacker can execute arbitrary code with elevated privileges.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

5) Input validation error

EUVDB-ID: #VU17778

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-14719

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to fail to block blaze-ds-opt and blaze-ds-core classes from polymorphic deserialization. A remote attacker can send a specially crafted request that submits malicious input to execute arbitrary code.

Successful exploitation of the vulnerability may result in system compromise.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

6) XXE attack

EUVDB-ID: #VU17777

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2018-14720

CWE-ID: CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform XXE attacks.

The vulnerability exists due to fail to block unspecified Java Development Kit (JDK) classes from polymorphic deserialization. A remote attacker can send a specially crafted request that submits malicious input, conduct an XXE attack to access sensitive information, bypass security restrictions, or cause a denial of service (DoS) condition on the targeted system. 

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

7) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU17776

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2018-14721

CWE-ID: CWE-918 - Server-Side Request Forgery (SSRF)

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform SSRF attacks.

The vulnerability exists due to fail to block the axis2-jaxws class from polymorphic deserialization. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.

Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

8) Input validation error

EUVDB-ID: #VU17780

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-19360

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to cause DoS condition or execute arbitrary code.

The vulnerability exists due to fail to block the axis2-transport-jmsclass from polymorphic deserialization. A remote attacker can send a specially crafted request that submits malicious input to perform unauthorized actions on the system, which could allow the attacker to execute arbitrary code or cause a denial of service (DoS) condition.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

9) Input validation error

EUVDB-ID: #VU17779

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-19361

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to cause DoS condition or execute arbitrary code.

The vulnerability exists due to fail to block the openjpa class from polymorphic deserialization. A remote attacker can send a specially crafted request that submits malicious input to perform unauthorized actions on the system, which could allow the attacker to execute arbitrary code or cause a denial of service (DoS) condition.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

10) Input validation error

EUVDB-ID: #VU17781

Risk: High

CVSSv3.1:

CVE-ID: CVE-2018-19362

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to cause DoS condition or execute arbitrary code.

The vulnerability exists due to fail to block the jboss-common-coreclass from polymorphic deserialization. A remote attacker can send a specially crafted request that submits malicious input to perform unauthorized actions on the system, which could allow the attacker to execute arbitrary code or cause a denial of service (DoS) condition.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

11) Information disclosure

EUVDB-ID: #VU19941

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2019-12086

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a polymorphic typing issue when Default Typing is enabled for an externally exposed JSON endpoint and the service has the mysql-connector-java jar in the classpath. A remote attacker can send a specially crafted JSON message and read arbitrary local files on the server due to the missing "com.mysql.cj.jdbc.admin.MiniAdmin" validation.

Mitigation

Update jackson-databind package to version 2.8.6-1+deb9u5.

Vulnerable software versions

jackson-databind (Debian package): 2.8.6-1+deb9u1 - 2.8.6-1+deb9u4

CPE2.3 External links

http://www.debian.org/security/2019/dsa-4452


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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