DIRAC is an interware, meaning a software framework for distributed computing. Prior to version 8.0.41, during the proxy generation process (e.g., when using dirac-proxy-init), it is possible for unauthorized users on the same machine to gain read access to the proxy. This allows the user to then perform any action that is possible with the original proxy. This vulnerability only exists for a short period of time (sub-millsecond) during the generation process. Version 8.0.41 contains a patch for the issue. As a workaround, setting the X509_USER_PROXY environment variable to a path that is inside a directory that is only readable to the current user avoids the potential risk. After the file has been written, it can be safely copied to the standard location (/tmp/x509up_uNNNN).
CVE-2024-29905
This high-severity CVE scores 8.1 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 76% 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).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.1
- EG Score
- 8.1(medium)
- EG Risk
- 37(Track)EG Risk 37/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity81% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 24.0%
- KEV
- Not listed
Published
April 9, 2024
Last Modified
January 5, 2026
References (4)
- security-advisories@githubhttps://github.com/DIRACGrid/DIRAC/commit/1faa709341969a6321e29c843ca94039d33b2c3d
- security-advisories@githubhttps://github.com/DIRACGrid/DIRAC/security/advisories/GHSA-v6f3-gh5h-mqwx
- af854a3a-2127-422b-91ae-364da2661108https://github.com/DIRACGrid/DIRAC/commit/1faa709341969a6321e29c843ca94039d33b2c3d
- af854a3a-2127-422b-91ae-364da2661108https://github.com/DIRACGrid/DIRAC/security/advisories/GHSA-v6f3-gh5h-mqwx
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| dirac | 7.2.0 ... 8.0.9 (184 versions) | 8.0.41 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 44× 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.
Showing the most recent 100 of 108 total refreshes for this CVE.
- 2026-07-25 14:16 UTCEPSS rescore
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Related CVEs(same CWE)
Same CWE
10 shownCWE-668
- CVE-2019-16541EG 9.9CRITICAL
- CVE-2019-20853EG 9.8CRITICAL
- CVE-2019-10781EG 9.8CRITICAL
- CVE-2019-19015EG 9.8CRITICAL
- CVE-2008-7291EG 9.8CRITICAL
- CVE-2019-12929EG 9.8EPSS 91%CRITICAL
- CVE-2019-12928EG 9.8EPSS 98%CRITICAL
- CVE-2018-7846EG 9.8EPSS 98%CRITICAL
- CVE-2018-18068EG 9.8CRITICAL
- CVE-2018-7072EG 9.8CRITICAL
Frequently asked(5)
What is CVE-2024-29905?
When was CVE-2024-29905 disclosed?
Is CVE-2024-29905 actively exploited?
What is the CVSS score of CVE-2024-29905?
How do I remediate CVE-2024-29905?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-29905
Is Your Infrastructure Affected by CVE-2024-29905?
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