Linux Distros Unpatched Vulnerability : CVE-2026-33689

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remot...

DEBIAN-CVE-2026-35512

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

CVE-2026-35512

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

DEBIAN-CVE-2026-33689

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-35512

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

CVE-2026-35512 xrdp: Heap buffer overflow in EGFX channel

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

CVE-2026-35512

CVE-2026-35512 affects xrdp up to version 0.10.5, with a heap-based buffer overflow in the EGFX channel caused by insufficient validation of client-controlled size parameters. This allows an out-of-bounds write via crafted PDUs, enabling pre-authentication crashes and, in the post-authentication ...

CVE-2026-35512

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

CVE-2026-35512 xrdp: Heap buffer overflow in EGFX channel

xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX graphics dynamic virtual channel implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication...

CVE-2026-33689 xrdp: Pre-authentication out-of-bounds reads in channel parsers

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689

Summary of CVE-2026-33689 (xrdp): A pre-authentication out-of-bounds read vulnerability in the RDP channel parsers affects xrdp versions up to 0.10.5. An unauthenticated remote attacker can trigger the flaw by sending a crafted sequence of packets during the initial connection, due to insufficien...

CVE-2026-33689 xrdp: Pre-authentication out-of-bounds reads in channel parsers

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33689 xrdp: Pre-authentication out-of-bounds reads in channel parsers

xrdp is an open source RDP server. Versions through 0.10.5 have an out-of-bounds read vulnerability in the pre-authentication RDP message parsing logic. A remote, unauthenticated attacker can trigger this flaw by sending a specially crafted sequence of packets during the initial connection phase...

CVE-2026-33516

CVE-2026-33516 affects xrdp (open source RDP server). Versions up to 0.10.5 contain an out-of-bounds read during the RDP capability exchange, triggered when memory is accessed before validating the remaining buffer length. A remote, unauthenticated attacker can exploit this by sending a crafted C...

CVE-2026-33516 xrdp: Pre-authentication out-of-bounds reads in RDP capability and channel parsers

xrdp is an open source RDP server. Versions through 0.10.5 contain an out-of-bounds read vulnerability during the RDP capability exchange phase. The issue occurs when memory is accessed before validating the remaining buffer length. A remote, unauthenticated attacker can trigger this vulnerabilit...

CVE-2026-33516 xrdp: Pre-authentication out-of-bounds reads in RDP capability and channel parsers

xrdp is an open source RDP server. Versions through 0.10.5 contain an out-of-bounds read vulnerability during the RDP capability exchange phase. The issue occurs when memory is accessed before validating the remaining buffer length. A remote, unauthenticated attacker can trigger this vulnerabilit...