CVE-2026-33982
FreeRDP: Persistent Cache Allocator Mismatch - Heap OOB Read
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
2th
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, there is a heap-buffer-overflow READ vulnerability at 24 bytes before the allocation, in winpr_aligned_offset_recalloc(). This issue has been patched in version 3.24.2.
| CWE | CWE-125 |
| Vendor | freerdp |
| Product | freerdp |
| Published | Mar 30, 2026 |
| Last Updated | Mar 31, 2026 |
Stay Ahead of the Next One
Get instant alerts for freerdp freerdp
Be the first to know when new high vulnerabilities affecting freerdp freerdp are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
Affected Versions
FreeRDP / FreeRDP
< 3.24.2