CVE-2024-22194

CVE-2024-22194 is a low-severity vulnerability in Lfprojects Case Python Utilities with a CVSS 3.x base score of 2.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-215.

Key facts

• Severity: Low (CVSS 3.x base score 2.2)
• EPSS exploit prediction: 0% (33rd percentile)
• Actively exploited: Not listed in CISA KEV
• EU (EUVD) id: EUVD-2024-0020
• Weakness: CWE-215
• Affected product: Lfprojects Case Python Utilities
• Published: 2024-01-11
• Last modified: 2026-06-17

Description

cdo-local-uuid project provides a specialized UUID-generating function that can, on user request, cause a program to generate deterministic UUIDs. An information leakage vulnerability is present in `cdo-local-uuid` at version `0.4.0`, and in `case-utils` in unpatched versions (matching the pattern `0.x.0`) at and since `0.5.0`, before `0.15.0`. The vulnerability stems from a Python function, `cdo_local_uuid.local_uuid()`, and its original implementation `case_utils.local_uuid()`.

Frequently asked questions

What is CVE-2024-22194?

cdo-local-uuid project provides a specialized UUID-generating function that can, on user request, cause a program to generate deterministic UUIDs. An information leakage vulnerability is present in `cdo-local-uuid` at version `0.4.0`, and in `case-utils` in unpatched versions (matching the pattern `0.x.0`) at and since `0.5.0`, before `0.15.0`. The vulnerability stems from a Python function, `cdo_local_uuid.local_uuid()`, and its original implementation `case_utils.local_uuid()`.

How severe is CVE-2024-22194?

CVE-2024-22194 has a CVSS 3.x base score of 2.2, rated low severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-22194 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22194?

CVE-2024-22194 primarily affects Lfprojects Case Python Utilities. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-22194?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-22194 have an EU (EUVD) identifier?

Yes. CVE-2024-22194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0020.

When was CVE-2024-22194 published?

CVE-2024-22194 was published on 2024-01-11 and last updated on 2026-06-17.

References

• https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/commit/9e78f7cb1075728d0aafc918514f32a1392cd235
• https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/pull/3
• https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/pull/4
• https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/security/advisories/GHSA-rgrf-6mf5-m882
• https://github.com/casework/CASE-Utilities-Python/commit/00864cd12de7c50d882dd1a74915d32e939c25f9
• https://github.com/casework/CASE-Utilities-Python/commit/1cccae8eb3cf94b3a28f6490efa0fbf5c82ebd6b
• https://github.com/casework/CASE-Utilities-Python/commit/5acb929dfb599709d1c8c90d1824dd79e0fd9e10
• https://github.com/casework/CASE-Utilities-Python/commit/7e02d18383eabbeb9fb4ec97d81438c9980a4790
• https://github.com/casework/CASE-Utilities-Python/commit/80551f49241c874c7c50e14abe05c5017630dad2
• https://github.com/casework/CASE-Utilities-Python/commit/939775f956796d0432ecabbf62782ed7ad1007b5
• https://github.com/casework/CASE-Utilities-Python/commit/db428a0745dac4fdd888ced9c52f617695519f9d
• https://github.com/casework/CASE-Utilities-Python/commit/e4ffadc3d56fd303b8f465d727c4a58213d311a1
• https://github.com/casework/CASE-Utilities-Python/commit/fca7388f09feccd3b9ea88e6df9c7a43a5349452
• https://github.com/casework/CASE-Utilities-Python/commit/fdc32414eccfcbde6be0fd91b7f491cc0779b02d#diff-e60b9cb8fb480ed27283a030a0898be3475992d78228f4045b12ce5cbb2f0509

Affected products (11)

• cpe:2.3:a:lfprojects:case_python_utilities:0.5.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.6.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.7.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.8.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.9.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.10.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.11.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.12.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.13.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:case_python_utilities:0.14.0:*:*:*:*:python:*:*
• cpe:2.3:a:lfprojects:cdo_local_uuid_utility:0.4.0:*:*:*:*:python:*:*

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