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CVE-2020-11088

Out-of-bound read in FreeRDP

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.

CVSS 3.1 · 3.1 Low EPSS 1.4% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11087

Out-of-bounds Read in FreeRDP

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.

CVSS 3.1 · 3.1 Low EPSS 1.4% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11086

Out-of-bounds Read in FreeRDP `ntlm_read_ntlm_v2_response`

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0.

CVSS 3.1 · 3.1 Low EPSS 1.4% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11085

Out-of-bounds Read in FreeRDP

In FreeRDP before 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.

CVSS 3.1 · 2.6 Low EPSS 1.7% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11068

Potential Buffer Overflow in LoRaMac-node

In LoRaMac-node before 4.4.4, a reception buffer overflow can happen due to the received buffer size not being checked. This has been fixed in 4.4.4.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Vendors
Semtech
Products
Loramac-node
CVE-2020-11061

Heap-based Buffer Overflow in Bareos Director

In Bareos Director less than or equal to 16.2.10, 17.2.9, 18.2.8, and 19.2.7, a heap overflow allows a malicious client to corrupt the director's memory via oversized digest strings sent during initialization of a verify job. Disabling verify jobs mitigates the problem. This issue is also patched in Bareos versions 19.2.8, 18.2.9 and 17.2.10.

CVSS 3.1 · 6 Medium EPSS 1.2% KEV · Not listed
Vendors
Bareos Debian
Products
Bareos Debian Linux
CVE-2020-11058

Improper Restriction of Operations within the Bounds of a Memory Buffer in FreeRDP

In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0.

CVSS 3.1 · 2.2 Low EPSS 1.5% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11049

Out-of-bounds Read in FreeRDPrdp_read_share_control_header

In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed on to the protocol parser. This has been patched in 2.0.0.

CVSS 3.1 · 5.5 Medium EPSS 1.5% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11048

Out-of-bounds Read in FreeRDPrdp_read_flow_control_pdu

In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0.

CVSS 3.1 · 2.2 Low EPSS 1.8% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11047

Out-of-bounds Read in FreeRDP

In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0.

CVSS 3.1 · 5.5 Medium EPSS 1.6% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11046

Improper Restriction of Operations within the Bounds of a Memory Buffer in FreeRDP

In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize that could lead to a later out-of-bounds read.

CVSS 3.1 · 5.5 Medium EPSS 1.3% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11045

Out-of-bounds Read in FreeRDP

In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.

CVSS 3.1 · 2.2 Low EPSS 1.6% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11043

Out-of-bounds Read in FreeRDP

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.

CVSS 3.1 · 2.2 Low EPSS 1.9% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11042

Out-of-bounds Read in FreeRDP

In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.

CVSS 3.1 · 5.5 Medium EPSS 1.7% KEV · Not listed
Vendors
Canonical Debian Freerdp and 1 more
Products
Ubuntu Linux Debian Linux Freerdp and 1 more
CVE-2020-11041

Improper Validation of Array Index in FreeRDP

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 disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.

CVSS 3.1 · 2.2 Low EPSS 1.4% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11040

Out-of-bounds Read in FreeRDP

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.

CVSS 3.1 · 2.2 Low EPSS 1.5% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11039

Integer Overflow in FreeRDP

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.

CVSS 3.1 · 8 High EPSS 1.1% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11019

Out of bound read in update_recv in FreeRDP

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.

CVSS 3.1 · 4.3 Medium EPSS 2.3% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more
CVE-2020-11018

Out of bound read in cliprdr_server_receive_capabilities in FreeRDP

In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed. Malicious clients could trigger out of bound reads causing memory allocation with random size. This has been fixed in 2.1.0.

CVSS 3.1 · 6.5 Medium EPSS 1.8% KEV · Not listed
Vendors
Debian Freerdp Opensuse and 1 more
Products
Debian Linux Freerdp Leap and 1 more