rdesktop has 3 CVEs on record. 3 were published in the last 90 days. The busiest recent month was October 2026 with 3. The median CVSS is 6.5 (medium). The most common weakness class is CWE-125 (3).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 6.5
- Publish → KEV
- —
- Last 90 days
- 3 prev 0
Weakness classes
Products
- rdesktop 3
Worst active — by depth score
rdesktop vulnerabilities
CVEs affecting rdesktop, newest first. Open any entry for full detail, references, and exploit status.
3 CVEsRSS
CVE-2026-112277Medium· 6.5rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_plane
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_plane() in bitmap.c that allows malicious RDP servers to crash clients by sending malformed 32 bpp compressed bitmaps. Attackers can declare a large bitma…
CVE-2026-112279Medium· 6.5rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_bmpcache2
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_bmpcache2() in orders.c that allows malicious RDP servers to crash clients via crafted revision-2 bitmap cache orders. Attackers can send an uncompressed …
CVE-2026-112278Medium· 6.5rdesktop through 1.9.0 Heap Out-of-Bounds Read via process_raw_bmpcache
rdesktop through 1.9.0 contains a heap out-of-bounds read vulnerability in process_raw_bmpcache() in orders.c that allows malicious RDP servers to crash clients. Attackers can send a raw bitmap cache order declaring large width, height, …