Multiple vulnerabilities in Apache Camel



Published: 2020-05-17
Risk High
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2020-11973
CVE-2020-11972
CVE-2020-11971
CWE-ID CWE-502
CWE-350
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Apache Camel
Server applications / Frameworks for developing and running applications

Vendor Apache Foundation

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Deserialization of Untrusted Data

EUVDB-ID: #VU27954

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-11973

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 Apache Camel Netty enables Java deserialization by default. 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

Install updates from vendor's website.

Vulnerable software versions

Apache Camel: 2.20.0 - 3.1.0


CPE2.3 External links

http://www.openwall.com/lists/oss-security/2020/05/14/9
http://camel.apache.org/security/CVE-2020-11973.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Deserialization of Untrusted Data

EUVDB-ID: #VU27955

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-11972

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 Apache Camel RabbitMQ enables Java deserialization by default. 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

Install updates from vendor's website.

Vulnerable software versions

Apache Camel: 2.20.0 - 3.1.0


CPE2.3 External links

http://www.openwall.com/lists/oss-security/2020/05/14/10
http://www.openwall.com/lists/oss-security/2020/05/14/8
http://camel.apache.org/security/CVE-2020-11972.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Reliance on Reverse DNS Resolution for a Security-Critical Action

EUVDB-ID: #VU27956

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-11971

CWE-ID: CWE-350 - Reliance on Reverse DNS Resolution for a Security-Critical Action

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to Apache Camel JMX is vulnerable to DNS rebinding attack. A remote attacker can send specially crafted data to the application and perform spoofing attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Apache Camel: 2.20.0 - 2.25.0


CPE2.3 External links

http://www.openwall.com/lists/oss-security/2020/05/14/7
http://camel.apache.org/security/CVE-2020-11971.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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