Disclosure summary
Libxslt: type confusion in xmlnode.psvi between stylesheet and source nodes
Source-reported weakness categories
CWE-843
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) · 2025-Jul
Open original source · Updated Jan 02, 2026
Libxslt: type confusion in xmlnode.psvi between stylesheet and source nodes
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
Microsoft maximum product score: 7.3
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | azl3 libxslt 1.1.43-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 libxslt 1.1.43-3 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 libxslt 1.1.34-10 on CBL Mariner 2.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 libxslt 1.1.34-8 on CBL Mariner 2.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 libxslt 1.1.34-9 on CBL Mariner 2.0 | (MSRC status code 3) |
Vendor remediation references
- CBL-Mariner Releases · build 1.1.43-3 · product IDs 20726-17084
- Vendor guidance · product IDs 20726-17084
- CBL-Mariner Releases · build 1.1.34-10 · product IDs 20783-17086, 20693-17086
- Vendor guidance · product IDs 20783-17086, 20693-17086
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2025-09-03T22:12:04-04:00
MODIFIED 2026-01-02T20:37:21-05:00
INGESTED 2026-10-08T12:45:47-04:00