Security restrictions bypass in Booth Cluster Ticket Manager

1) Insufficient verification of data authenticity

EUVDB-ID: #VU91611

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-3049

CWE-ID: CWE-345 - Insufficient Verification of Data Authenticity

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an error within the gcry_md_get_algo_dlen() function. A remote attacker can send an invalid HMAC to the server that can be treated as valid.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

The Booth Cluster Ticket Manager: 0.1.0 - 1.1

CPE2.3

• cpe:2.3:a:clusterlabs:booth:0.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:clusterlabs:booth:0.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:clusterlabs:booth:0.1.3:*:*:*:*:*:*:*

External links

https://access.redhat.com/security/cve/CVE-2024-3049
https://bugzilla.redhat.com/show_bug.cgi?id=2272082
https://access.redhat.com/errata/RHSA-2024:3657
https://access.redhat.com/errata/RHSA-2024:3658
https://access.redhat.com/errata/RHSA-2024:3659
https://access.redhat.com/errata/RHSA-2024:3660
https://access.redhat.com/errata/RHSA-2024:3661
https://github.com/ClusterLabs/booth/releases/tag/v1.2

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.