Multiple vulnerabilities in IBM Watson Discovery for IBM Cloud Pak for Data
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2021-2369 CVE-2021-2432 CVE-2021-2341 |
| CWE-ID | CWE-347 CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
IBM Watson Discovery for IBM Cloud Pak for Data Server applications / Other server solutions |
| Vendor | IBM Corporation |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Improper Verification of Cryptographic Signature
EUVDB-ID: #VU55058
Risk: Low
CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-2369
CWE-ID:
CWE-347 - Improper Verification of Cryptographic Signature
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an error in JAR validation implementation. A remote attacker can modify the signed JAR file in a way it will be considered as signed.
Install update from vendor's website.
Vulnerable software versionsIBM Watson Discovery for IBM Cloud Pak for Data: 2.0.0 - 4.0.2
External linkshttp://www.ibm.com/blogs/psirt/security-bulletin-ibm-watson-discovery-for-ibm-cloud-pak-for-data-affected-by-vulnerability-in-java-6/
http://www.ibm.com/support/pages/node/6516472
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) Improper input validation
EUVDB-ID: #VU55059
Risk: Low
CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-2432
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the JNDI component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
MitigationInstall update from vendor's website.
Vulnerable software versionsIBM Watson Discovery for IBM Cloud Pak for Data: 2.0.0 - 4.0.2
External linkshttp://www.ibm.com/blogs/psirt/security-bulletin-ibm-watson-discovery-for-ibm-cloud-pak-for-data-affected-by-vulnerability-in-java-6/
http://www.ibm.com/support/pages/node/6516472
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) Improper input validation
EUVDB-ID: #VU55060
Risk: Low
CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-2341
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the Networking component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
MitigationInstall update from vendor's website.
Vulnerable software versionsIBM Watson Discovery for IBM Cloud Pak for Data: 2.0.0 - 4.0.2
External linkshttp://www.ibm.com/blogs/psirt/security-bulletin-ibm-watson-discovery-for-ibm-cloud-pak-for-data-affected-by-vulnerability-in-java-6/
http://www.ibm.com/support/pages/node/6516472
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.
