CVE - CVE-2025-24034

CVE-ID
CVE-2025-24034	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Himmelblau is an interoperability suite for Microsoft Azure Entra ID and Intune. Starting in version 0.7.0 and prior to versions 0.7.15 and 0.8.3, Himmelblau is vulnerable to leaking credentials in debug logs. When debug logging is enabled, user access tokens are inadvertently logged, potentially exposing sensitive authentication data. Similarly, Kerberos Ticket-Granting Tickets (TGTs) are logged when debug logging is enabled. Both issues pose a risk of exposing sensitive credentials, particularly in environments where debug logging is enabled. Himmelblau versions 0.7.15 and 0.8.3 contain a patch that fixes both issues. Some workarounds are available for users who are unable to upgrade. For the logon compliance script issue, disable the `logon_script` option in `/etc/himmelblau/himmelblau.conf`, and avoid using the `-d` flag when starting the `himmelblaud` daemon. For the Kerberos CCache issue, one may disable debug logging globally by setting the `debug` option in `/etc/himmelblau/himmelblau.conf` to `false` and avoiding the `-d` parameter when starting `himmelblaud`.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/himmelblau-idm/himmelblau/commit/1216804f15ce5dc74bb5da48b5508c41d2ece8fa URL:https://github.com/himmelblau-idm/himmelblau/commit/1216804f15ce5dc74bb5da48b5508c41d2ece8fa MISC:https://github.com/himmelblau-idm/himmelblau/releases/tag/0.7.15 URL:https://github.com/himmelblau-idm/himmelblau/releases/tag/0.7.15 MISC:https://github.com/himmelblau-idm/himmelblau/releases/tag/0.8.3 URL:https://github.com/himmelblau-idm/himmelblau/releases/tag/0.8.3 MISC:https://github.com/himmelblau-idm/himmelblau/security/advisories/GHSA-p989-2f5w-9cf6 URL:https://github.com/himmelblau-idm/himmelblau/security/advisories/GHSA-p989-2f5w-9cf6 MISC:https://manpages.opensuse.org/Tumbleweed/himmelblau/himmelblau.conf.5.en.html URL:https://manpages.opensuse.org/Tumbleweed/himmelblau/himmelblau.conf.5.en.html MISC:https://manpages.opensuse.org/Tumbleweed/himmelblau/himmelblaud.8.en.html URL:https://manpages.opensuse.org/Tumbleweed/himmelblau/himmelblaud.8.en.html
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20250116	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250116)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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