CVE-2026-44801
7.5
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.6 / Impact: 5.9
Source: secure@microsoft.com
Description
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
Affected (26)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.2.7214 | |
| Before 10.0.14393.9234 | |
| Before 10.0.17763.8880 | |
| Before 10.0.19044.7417 | |
| Before 10.0.19045.7417 | |
| Before 10.0.22631.7219 | |
| Before 10.0.26100.8655 | |
| Before 10.0.26200.8655 | |
| Before 10.0.28000.2269 | |
| Before 2.0.1193.0 | |
| All versions | |
| Before 10.0.14393.9234 | |
| Before 10.0.17763.8880 | |
| Before 10.0.20348.5256 | |
| Before 10.0.26100.32995 |
Related CWEs
CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
References (1)
Source: secure@microsoft.com
Vendor Advisory
Timeline
No history available yet.