DocumentationSeverity
2.3
Low severity
Details
- CVSS score
- 2.3
- CVSS vector
- CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CWE ID
Overview
About vulnerability
FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference, leading to crash or code execution.Details
- Affected product:
- Amazon Linux 2 ELS , CentOS 7 ELS , CloudLinux 7 ELS , Oracle Linux 7 ELS , RHEL 7 ELS
- Affected packages:
- freerdp @ 2.1.1 (+4 more)