CVE-2020-11040 vulnerabilities and exploits

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2.7

CVSSv3

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

5.4

CVSSv3

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

5.4

CVSSv3

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

6.5

CVSSv3

In FreeRDP less than or equal to 2.0.0, when running with logger set to "WLOG_TRACE", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

5.4

CVSSv3

In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later me...

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

6.8

CVSSv3

In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been patched in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

2.7

CVSSv3

In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnec...

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

2.7

CVSSv3

In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset. Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

2.2

CVSSv3

In FreeRDP greater than 1.2 and prior to 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0.

Freerdp Freerdp Canonical Ubuntu Linux 18.04 Canonical Ubuntu Linux 19.10 Canonical Ubuntu Linux 20.04 Debian Debian Linux 10.0

3.5

CVSSv3

In FreeRDP prior to 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0.

Freerdp Freerdp Opensuse Leap 15.1 Debian Debian Linux 10.0

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