544 matches found
CVE-2026-109948
A flaw was found in FreeRDP. When a user connects to a malicious Remote Desktop Protocol RDP server with smartcard redirection enabled, the server can issue a crafted smartcard transmission request with an invalid card handle. Because FreeRDP fails to properly clear or restrict the response buffe...
CVE-2026-109677
A flaw was found in FreeRDP. This vulnerability allows information disclosure of client heap memory to a malicious Remote Desktop Protocol RDP server when a user connects to it. Due to improper bounds checking on smartcard pattern byte counts, the server can supply crafted data that triggers...
PKCS11SSHAgent
SRO PKCS11 – SSH Agent CNG Sovereign unification PKCS11 + SSH-agent + Pageant + CNG/Smartcard A single Windows executable that unifies four traditionally separate functions: Full PKCS11 module Firefox, OpenSC, ssh -I SSH agent compatible with OpenSSH/Git/VS/WSL Pageant server compatible with...
Linux Distros Unpatched Vulnerability : CVE-2026-109676
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP from 3.0.0-beta1 before 3.32.0 contains a use-after-free vulnerability in smartcard handling that allows attackers to access a freed smartcard handle...
Linux Distros Unpatched Vulnerability : CVE-2026-109949
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP 3.0.0 before 3.32.0 contains an improper restriction of excessive authentication attempts in its virtual smartcard GIDS implementation, which stores the...
DEBIAN-CVE-2026-109948
FreeRDP from 3.0.0 before 3.32.0 contains an uninitialized memory disclosure vulnerability in smartcardTransmitCall that allows malicious RDP servers to read client memory. Servers can send SCardTransmit requests with an invalid card handle and nonzero receive length, causing...
DEBIAN-CVE-2026-109949
FreeRDP 3.0.0 before 3.32.0 contains an improper restriction of excessive authentication attempts in its virtual smartcard GIDS implementation, which stores the PIN retry counter per-handle. A malicious RDP server can exhaust the counter with VERIFY APDUs, then request a new SCardConnect to reset...
CVE-2026-109949
FreeRDP 3.0.0 before 3.32.0 contains an improper restriction of excessive authentication attempts in its virtual smartcard GIDS implementation, which stores the PIN retry counter per-handle. A malicious RDP server can exhaust the counter with VERIFY APDUs, then request a new SCardConnect to reset...
DEBIAN-CVE-2026-109945
FreeRDP 3.0.0 before 3.32.0 contains a heap use-after-free vulnerability in smartcard emulation when SCARDIOCTLDISCONNECT and SCARDIOCTLTRANSMIT operate concurrently on one card handle. A malicious RDP server can overlap these IRPs through separate context workers to free and reuse the SCardHandl...
DEBIAN-CVE-2026-109944
FreeRDP 3.0.0 before 3.32.0 does not remove card handles when EmulateSCardReleaseContext releases a smartcard-emulation context, so EmulateSCardTransmit later looks up the deleted parent context and reaches a terminating WINPRASSERT. A malicious RDP server can crash a connecting client with...
CVE-2026-109945
FreeRDP 3.0.0 before 3.32.0 contains a heap use-after-free vulnerability in smartcard emulation when SCARDIOCTLDISCONNECT and SCARDIOCTLTRANSMIT operate concurrently on one card handle. A malicious RDP server can overlap these IRPs through separate context workers to free and reuse the SCardHandl...
CVE-2026-109944
FreeRDP 3.0.0 before 3.32.0 does not remove card handles when EmulateSCardReleaseContext releases a smartcard-emulation context, so EmulateSCardTransmit later looks up the deleted parent context and reaches a terminating WINPRASSERT. A malicious RDP server can crash a connecting client with...
DEBIAN-CVE-2026-109678
FreeRDP 3.0.0-beta1 before 3.32.0, when built with verbose WinPR assertions and using smartcard emulation, has a reachable assertion: the emulated SCardStatusA passes a NULL reader-name destination to scardcopystrings. A malicious RDP server can send an SCardStatusA request with...
CVE-2026-109678
FreeRDP 3.0.0-beta1 before 3.32.0, when built with verbose WinPR assertions and using smartcard emulation, has a reachable assertion: the emulated SCardStatusA passes a NULL reader-name destination to scardcopystrings. A malicious RDP server can send an SCardStatusA request with...
DEBIAN-CVE-2026-109676
FreeRDP from 3.0.0-beta1 before 3.32.0 contains a use-after-free vulnerability in smartcard handling that allows attackers to access a freed smartcard handle object after an invalid connect operation. Attackers can trigger an invalid smartcard connect operation to cause reuse of the freed handle,...
CVE-2026-109676
FreeRDP from 3.0.0-beta1 before 3.32.0 contains a use-after-free vulnerability in smartcard handling that allows attackers to access a freed smartcard handle object after an invalid connect operation. Attackers can trigger an invalid smartcard connect operation to cause reuse of the freed handle,...
CVE-2026-109949
FreeRDP versions 3.0.0 before 3.32.0 are vulnerable to a PIN brute-force attack within the virtual smartcard GIDS implementation . The root cause is an improper restriction of excessive authentication attempts , where the PIN retry counter is stored per-handle. A malicious RDP server can exhaust ...
CVE-2026-109948 FreeRDP 3.0.0 before 3.32.0 Memory Disclosure via SCardTransmit Smartcard Redirection
FreeRDP from 3.0.0 before 3.32.0 contains an uninitialized memory disclosure vulnerability in smartcardTransmitCall that allows malicious RDP servers to read client memory. Servers can send SCardTransmit requests with an invalid card handle and nonzero receive length, causing...
CVE-2026-109948 FreeRDP 3.0.0 before 3.32.0 Memory Disclosure via SCardTransmit Smartcard Redirection
FreeRDP from 3.0.0 before 3.32.0 contains an uninitialized memory disclosure vulnerability in smartcardTransmitCall that allows malicious RDP servers to read client memory. Servers can send SCardTransmit requests with an invalid card handle and nonzero receive length, causing...
CVE-2026-109948 FreeRDP 3.0.0 before 3.32.0 Memory Disclosure via SCardTransmit Smartcard Redirection
FreeRDP from 3.0.0 before 3.32.0 contains an uninitialized memory disclosure vulnerability in smartcardTransmitCall that allows malicious RDP servers to read client memory. Servers can send SCardTransmit requests with an invalid card handle and nonzero receive length, causing...