Vulnerability in Microsoft Authentication Library
CVE-2024-35255
Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability
Vulnerability class: Race Condition
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.008 (56.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Microsoft Authentication Library
- Microsoft Azure Identity Library — versions 1.0.0
- Microsoft Azure Identity Library For C++ — versions 1.0.0
- Microsoft Azure Identity Library For Java — versions 1.0.0
- Microsoft Azure Identity Library For JavaScript — versions 1.0.0
- Microsoft Azure Identity Library For .Net — versions 1.0.0
- Microsoft Azure Identity Library For Python — versions 1.0.0
- Microsoft Azure Identity Sdk
- Microsoft Authentication Library — versions 1.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability (vendor-advisory, Patch, patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-35255?
- CVE-2024-35255 is a medium-severity vulnerability in Microsoft Authentication Library, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.5/10. Published 2024-06-11.
- How severe is CVE-2024-35255?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2024-35255 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.