Xrdp
40 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Xrdp, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.
Xrdp CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 1 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 8 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 10 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 40 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical12
- High18
- Medium9
- Low1
Latest CVEs
The 15 most recently published vulnerabilities affecting Xrdp.
- CVE-2026-55639xrdp: Out-of-bounds read in GCC Conference Create Request CS_SECURITY processing (xrdp_sec_process_mcs_data_CS_SECURITY)5.3
- CVE-2026-55626xrdp: No authentication required with Xvnc backend on RHEL 98.0
- CVE-2026-55238xrdp: Malformed Confirm Active capability sets cause out-of-bounds reads5.3
- CVE-2026-54538xrdp: Pre-auth infinite loop via totalLength=0 in TS_SHARECONTROLHEADER7.5
- CVE-2026-44978xrdp: Unchecked FIPS padding length in standard RDP Security causes heap out-of-bounds read in HMAC verification5.3
- CVE-2026-44178xrdp: Channel Data Forwarding Fixed-Size Buffer Overflow8.8
- CVE-2026-55645xrdp: Out-of-bounds read in Client Control PDU processing (xrdp_rdp_process_data_control)6.5
- CVE-2026-42218XRDP is vulnerable to a server timing attack, leading to user enumeration5.3
- CVE-2026-41521xrdp: lib_framebuffer_update Has Integer Overflow Heap Info Leak & ASLR Bypass8.2
- CVE-2026-41252xrdp: lib_palette_update Heap Buffer Overflow & RCE9.8
- CVE-2026-35512xrdp: Heap buffer overflow in EGFX channel8.8
- CVE-2026-33689xrdp: Pre-authentication out-of-bounds reads in channel parsers9.1
- CVE-2026-33145xrdp: Authenticated RCE via unsanitized AlternateShell execution in xrdp-sesman6.3
- CVE-2026-32624xrdp: Heap buffer overflow in xrdp_sec_process_logon_info() via incorrect g_strncat length calculation6.5
- CVE-2026-33516xrdp: Pre-authentication out-of-bounds reads in RDP capability and channel parsers9.1
Product grouping is registry-driven, with AI assist and human review. How it works