Resource exhaustion in Microsoft 365 Apps
CVE-2023-29333
Microsoft Access Denial of Service Vulnerability
Vulnerability class: DoS (Denial of Service)
EPSS: 0.006 (43.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Microsoft 365_apps
- Microsoft 365 Apps For Enterprise — versions 16.0.1
- Microsoft Office 2019 — versions 19.0.0
- Microsoft Office Ltsc 2021 — versions 16.0.1
- Microsoft Office — versions 2019
- Microsoft Office_long_term_servicing_channel — versions 2021
Weakness classification (CWE)
References
- secure@microsoft.com (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-29333?
- CVE-2023-29333 is a low-severity vulnerability in Microsoft 365 Apps, classified under Uncontrolled Resource Consumption. CVSS score: 3.3/10. Published 2023-05-09.
- How severe is CVE-2023-29333?
- Low severity. CVSS v3 base score is 3.3 out of 10.