漏洞信息
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Vulnerability Title
FreeRDP: Possible double free in kerberos_AcceptSecurityContext
Vulnerability Description
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, a double-free vulnerability in kerberos_AcceptSecurityContext() and kerberos_InitializeSecurityContextA() (WinPR, winpr/libwinpr/sspi/Kerberos/kerberos.c) can cause a crash in any FreeRDP clients on systems where Kerberos and/or Kerberos U2U is configured (Samba AD member, or krb5 for NFS). The crash is triggered during NLA connection teardown and requires a failed authentication attempt. This issue has been patched in version 3.24.2.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
双重释放
Vulnerability Title
FreeRDP 资源管理错误漏洞
Vulnerability Description
FreeRDP是FreeRDP团队的一款开源的远程桌面协议(RDP)的实现。 FreeRDP 3.24.2之前版本存在资源管理错误漏洞,该漏洞源于kerberos_AcceptSecurityContext和kerberos_InitializeSecurityContextA函数存在双重释放,可能导致崩溃。
CVSS Information
N/A
Vulnerability Type
N/A