Disclosure summary
Stack overflow parsing XML with deeply nested DTD content models
Source-reported weakness categories
CWE-674
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
Microsoft Security Updates (CVRF) · 2026-Mar
Open original source · Updated Sep 24, 2026
Stack overflow parsing XML with deeply nested DTD content models
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
Microsoft maximum product score: 7.5
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | azl3 python3 3.12.9-9 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 python3 3.9.19-19 on CBL Mariner 2.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-10 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-13 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-11 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 python3 3.9.19-19 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-14 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 python3 3.9.19-19 on CBL-Mariner 2.0 | (MSRC status code 3) |
Vendor remediation references
- CBL-Mariner Releases · build 3.9.19-21 · product IDs 20937-17086, 20937
- Vendor guidance · product IDs 20937-17086, 20937
- CBL-Mariner Releases · build 3.12.14-1 · product IDs 21694-17084
- Vendor guidance · product IDs 21694-17084
- Release Notes · build 3.9.19-21 · product IDs 20937-21692
- Vendor guidance · product IDs 20937-21692
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2026-03-18T21:04:39-04:00
MODIFIED 2026-09-24T22:01:07-04:00
INGESTED 2026-10-08T12:45:09-04:00