Multiple vulnerabilities in Red Hat Data Grid 8.4
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2023-4586 CVE-2023-31582 CVE-2023-5384 |
| CWE-ID | CWE-295 CWE-331 CWE-319 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
JBoss Data Grid Client/Desktop applications / Other client software |
| Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Improper Certificate Validation
EUVDB-ID: #VU84031
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-4586
CWE-ID:
CWE-295 - Improper Certificate Validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to the Hot Rod client does not enable hostname validation when using TLS. A remote attacker can perform MitM attack.
Install updates from vendor's website.
JBoss Data Grid: 8.3.0 - 8.4.5
External linkshttp://access.redhat.com/errata/RHSA-2023:7676
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) Insufficient entropy
EUVDB-ID: #VU83977
Risk: Medium
CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-31582
CWE-ID:
CWE-331 - Insufficient Entropy
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to brute-force JWT token.
The vulnerability exists due to usage of insufficient entropy when generating JWT token. A remote attacker can brute-force the JWT token and gain unauthorized access to the application.
Install updates from vendor's website.
JBoss Data Grid: 8.3.0 - 8.4.5
External linkshttp://access.redhat.com/errata/RHSA-2023:7676
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) Cleartext transmission of sensitive information
EUVDB-ID: #VU84091
Risk: Low
CVSSv3.1: 2.4 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-5384
CWE-ID:
CWE-319 - Cleartext Transmission of Sensitive Information
Exploit availability: No
DescriptionThe vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to software returns credentials in clear text as part of the configuration when serializing configuration for a cache to XML/JSON/YAML. A remote privileged user can gain access to potentially sensitive information.
Install updates from vendor's website.
JBoss Data Grid: 8.3.0 - 8.4.5
External linkshttp://access.redhat.com/errata/RHSA-2023:7676
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
