Disclosure summary
wordexp with WRDE_APPEND can return or use invalid memory
Source-reported weakness categories
CWE-908
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-Aug
Open original source · Updated Sep 24, 2026
wordexp with WRDE_APPEND can return or use invalid memory
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | azl3 glibc 2.38-20 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 glibc 2.38-21 on Azure Linux 3.0 | (MSRC status code 3) |
Vendor remediation references
- Release Notes · product IDs 21824-17084
- Vendor guidance · product IDs 21824-17084
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2026-08-11T21:03:24-04:00
MODIFIED 2026-09-24T22:15:00-04:00
INGESTED 2026-10-08T12:35:14-04:00