VDB
msrc_CVE-2021-26444
msrc_CVE-2021-26444
PUBLISHED
CVSS 3.299999952316284 LOW
Risk Scores
CVSS v3.1
3.299999952316284
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Azure Real Time Operating System <6.1.9 | ||
| Azure Real Time Operating System 6.1.9 |
Timeline
- Nov 9, 2021 CVE Published
- Sep 30, 2025 PoC Published
- Apr 15, 2026 Security Advisory
- Apr 15, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26444 advisory
- https://msrc.microsoft.com/csaf/advisories/2021/msrc_cve-2021-26444.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://azure.microsoft.com/en-us/services/rtos fix