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().
CVE-2024-22194
This low-severity CVE scores 2.2 under NVD CVSS v3. EPSS exploit probability: 0.0%, top 91% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 2.2
- EG Score
- 2.2(medium)
- EPSS
- 33.0%
- KEV
- Not listed
Published
January 11, 2024
Last Modified
November 21, 2024
References (28)
- security-advisories@githubhttps://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/commit/9e78f7cb1075728d0aafc918514f32a1392cd235
- security-advisories@githubhttps://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/pull/3
- security-advisories@githubhttps://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/pull/4
- security-advisories@githubhttps://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/security/advisories/GHSA-rgrf-6mf5-m882
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/00864cd12de7c50d882dd1a74915d32e939c25f9
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/1cccae8eb3cf94b3a28f6490efa0fbf5c82ebd6b
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/5acb929dfb599709d1c8c90d1824dd79e0fd9e10
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/7e02d18383eabbeb9fb4ec97d81438c9980a4790
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/80551f49241c874c7c50e14abe05c5017630dad2
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/939775f956796d0432ecabbf62782ed7ad1007b5
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/db428a0745dac4fdd888ced9c52f617695519f9d
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/e4ffadc3d56fd303b8f465d727c4a58213d311a1
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/fca7388f09feccd3b9ea88e6df9c7a43a5349452
- security-advisories@githubhttps://github.com/casework/CASE-Utilities-Python/commit/fdc32414eccfcbde6be0fd91b7f491cc0779b02d#diff-e60b9cb8fb480ed27283a030a0898be3475992d78228f4045b12ce5cbb2f0509
- af854a3a-2127-422b-91ae-364da2661108https://github.com/Cyber-Domain-Ontology/CDO-Utility-Local-UUID/commit/9e78f7cb1075728d0aafc918514f32a1392cd235
Affected Packages
(2 across 1 ecosystem)
PyPI(2)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| case-utils | 0.10.0 ... 0.17.0 (31 versions) | fdc32414eccfcbde6be0fd91b7f491cc0779b02d | — |
| cdo-local-uuid | 0.4.0, 0.5.0 | 9e78f7cb1075728d0aafc918514f32a1392cd235 | — |
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 10× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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- 2026-05-24 10:34 UTCEG score recompute
Frequently asked(5)
What is CVE-2024-22194?
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Dependency Blast Radius
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