#VU76912 Information disclosure in Heat - CVE-2023-1625

Vulnerability identifier: #VU76912

Vulnerability risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-1625

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Heat
Server applications / Other server solutions

Vendor: Openstack

Description

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

The vulnerability exists due to excessive data output by the "stack show" command. A remote user can reveal parameters which are supposed to remain hidden.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Heat: before 20.0.0

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External links
https://bugzilla.redhat.com/show_bug.cgi?id=2181621
https://github.com/openstack/heat/commit/a49526c278e52823080c7f3fcb72785b93fd4dcb

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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