Filtered by vendor Freerdp
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Filtered by product Freerdp
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Total
96 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-11096 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-08-04 | 3.5 Low |
| In FreeRDP before version 2.1.2, there is a global OOB read in update_read_cache_bitmap_v3_order. As a workaround, one can disable bitmap cache with -bitmap-cache (default). This is fixed in version 2.1.2. | ||||
| CVE-2020-11049 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 5.5 Medium |
| 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. | ||||
| CVE-2020-11085 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 2.6 Low |
| 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. | ||||
| CVE-2020-11041 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 2.2 Low |
| 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. | ||||
| CVE-2020-11045 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 2.2 Low |
| 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. | ||||
| CVE-2020-11048 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 2.2 Low |
| 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. | ||||
| CVE-2020-11098 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-08-04 | 3.5 Low |
| In FreeRDP before version 2.1.2, there is an out-of-bound read in glyph_cache_put. This affects all FreeRDP clients with `+glyph-cache` option enabled This is fixed in version 2.1.2. | ||||
| CVE-2020-11044 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 2.2 Low |
| In FreeRDP greater than 1.2 and before 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. | ||||
| CVE-2020-11039 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 8 High |
| 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. | ||||
| CVE-2020-11042 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 5.5 Medium |
| 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. | ||||
| CVE-2020-11046 | 4 Canonical, Debian, Freerdp and 1 more | 4 Ubuntu Linux, Debian Linux, Freerdp and 1 more | 2024-08-04 | 5.5 Medium |
| 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. | ||||
| CVE-2020-11017 | 3 Debian, Freerdp, Opensuse | 3 Debian Linux, Freerdp, Leap | 2024-08-04 | 6.5 Medium |
| In FreeRDP less than or equal to 2.0.0, by providing manipulated input a malicious client can create a double free condition and crash the server. This is fixed in version 2.1.0. | ||||
| CVE-2020-11040 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 2.2 Low |
| 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. | ||||
| CVE-2020-11019 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 4.3 Medium |
| 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. | ||||
| CVE-2020-11018 | 4 Debian, Freerdp, Opensuse and 1 more | 4 Debian Linux, Freerdp, Leap and 1 more | 2024-08-04 | 6.5 Medium |
| 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. | ||||
| CVE-2020-4033 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-08-04 | 3.1 Low |
| In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2. | ||||
| CVE-2020-4030 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-08-04 | 3.5 Low |
| In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2. | ||||
| CVE-2020-4031 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2024-08-04 | 3.5 Low |
| In FreeRDP before version 2.1.2, there is a use-after-free in gdi_SelectObject. All FreeRDP clients using compatibility mode with /relax-order-checks are affected. This is fixed in version 2.1.2. | ||||
| CVE-2020-4032 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2024-08-04 | 3.1 Low |
| In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2. | ||||
| CVE-2021-41160 | 3 Fedoraproject, Freerdp, Redhat | 4 Fedora, Freerdp, Enterprise Linux and 1 more | 2024-08-04 | 5.3 Medium |
| FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a malicious server might trigger out of bound writes in a connected client. Connections using GDI or SurfaceCommands to send graphics updates to the client might send `0` width/height or out of bound rectangles to trigger out of bound writes. With `0` width or heigth the memory allocation will be `0` but the missing bounds checks allow writing to the pointer at this (not allocated) region. This issue has been patched in FreeRDP 2.4.1. | ||||