Freerdp
Page 2 of 2 — Freerdp CVEs from a corpus of 151, newest first, with CVSS severity and publication dates.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2025-68118 | Critical | 9.1 | 2025-12-17 | FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.0, a vulnerability exists in FreeRDP’s certificate handling code on Wind… |
CVE-2025-4478 | Medium | 6.5 | 2025-05-16 | A flaw was found in the FreeRDP used by Anaconda's remote install feature, where a crafted RDP packet could trigger a segmentation fault. This issue causes the… |
CVE-2024-32662 | High | 7.5 | 2024-04-23 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. This occurs… |
CVE-2024-32661 | High | 7.5 | 2024-04-23 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to a possible `NULL` access and cr… |
CVE-2024-32660 | High | 7.5 | 2024-04-23 | FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.5.1, a malicious server can crash the FreeRDP client by sending invalid hug… |
CVE-2024-32659 | Critical | 9.8 | 2024-04-23 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read if `((nWidth… |
CVE-2024-32658 | Critical | 9.8 | 2024-04-23 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. Version 3.5… |
CVE-2024-32460 | High | 8.1 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based based clients using `/bpp:32` legacy `GDI` drawing path with a version of FreeRD… |
CVE-2024-32459 | Critical | 9.8 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients and servers that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are v… |
CVE-2024-32458 | Critical | 9.8 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to… |
CVE-2024-32041 | Critical | 9.8 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to… |
CVE-2024-32040 | High | 8.1 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients that use a version of FreeRDP prior to 3.5.0 or 2.11.6 and have connecti… |
CVE-2024-32039 | Critical | 9.8 | 2024-04-22 | FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients using a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to in… |
CVE-2024-22211 | Low | 3.7 | 2024-01-19 | FreeRDP is a set of free and open source remote desktop protocol library and clients. In affected versions an integer overflow in `freerdp_bitmap_planar_contex… |
CVE-2023-40576 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Rea… |
CVE-2023-40575 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Rea… |
CVE-2023-40574 | Medium | 6.5 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Wri… |
CVE-2023-40569 | Medium | 6.5 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Wri… |
CVE-2023-40567 | Medium | 6.5 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Wri… |
CVE-2023-40188 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Rea… |
CVE-2023-40187 | High | 7.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of the 3.x beta branch are subject… |
CVE-2023-40186 | Medium | 6.5 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an IntegerOverflow l… |
CVE-2023-40181 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Integer-Underflow… |
CVE-2023-39356 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a missing offset validation may… |
CVE-2023-39353 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset val… |
CVE-2023-39352 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset va… |
CVE-2023-39355 | High | 7.0 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Versions of FreeRDP on the 3.x release branch before… |
CVE-2023-39354 | Medium | 5.9 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Rea… |
CVE-2023-39351 | Medium | 5.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions of FreeRDP are subject to a Null Po… |
CVE-2023-39350 | Medium | 5.9 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow le… |
CVE-2023-40589 | Medium | 4.3 | 2023-08-31 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buffer-Overflo… |
CVE-2022-39319 | Medium | 4.6 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A mali… |
CVE-2022-39318 | Medium | 4.8 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious serve… |
CVE-2022-39317 | Medium | 4.6 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing a range check for input offset index in ZGFX decoder. A… |
CVE-2022-41877 | Medium | 4.6 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in `drive` channel. A malicious… |
CVE-2022-39347 | Low | 2.6 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` c… |
CVE-2022-39320 | Medium | 5.5 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow types leads to allocatio… |
CVE-2022-39316 | Medium | 4.8 | 2022-11-16 | FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malic… |
CVE-2022-39283 | Medium | 5.9 | 2022-10-12 | FreeRDP is a free remote desktop protocol library and clients. All FreeRDP based clients when using the `/video` command line switch might read uninitialized d… |
CVE-2022-39282 | Low | 3.5 | 2022-10-12 | FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitial… |
CVE-2022-24883 | High | 7.4 | 2022-04-26 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Prior to version 2.7.0, server side authentication against a `SAM` file might be success… |
CVE-2022-24882 | Critical | 9.1 | 2022-04-26 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). In versions prior to 2.7.0, NT LAN Manager (NTLM) authentication does not properly abort… |
CVE-2021-41160 | Medium | 5.3 | 2021-10-21 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions a malicious server might trigger… |
CVE-2021-41159 | Medium | 5.8 | 2021-10-21 | FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gate… |
CVE-2021-37595 | Critical | 9.8 | 2021-07-30 | In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE Fi… |
CVE-2021-37594 | Critical | 9.8 | 2021-07-30 | In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_SIZE Fil… |
CVE-2020-15103 | Low | 3.5 | 2020-07-27 | In FreeRDP less than or equal to 2.1.2, an integer overflow exists due to missing input sanitation in rdpegfx channel. All FreeRDP clients are affected. The in… |
CVE-2020-4033 | Low | 3.1 | 2020-06-22 | 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. T… |
CVE-2020-4032 | Low | 3.1 | 2020-06-22 | 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 ar… |
CVE-2020-4031 | Low | 3.5 | 2020-06-22 | 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 affec… |
CVE-2020-4030 | Low | 3.5 | 2020-06-22 | 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 fix… |
CVE-2020-11099 | Low | 3.5 | 2020-06-22 | In FreeRDP before version 2.1.2, there is an out of bounds read in license_read_new_or_upgrade_license_packet. A manipulated license packet can lead to out of… |
CVE-2020-11098 | Low | 3.5 | 2020-06-22 | 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… |
CVE-2020-11097 | Low | 3.5 | 2020-06-22 | In FreeRDP before version 2.1.2, an out of bounds read occurs resulting in accessing a memory location that is outside of the boundaries of the static array PR… |
CVE-2020-11096 | Low | 3.5 | 2020-06-22 | 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-ca… |
CVE-2020-11095 | Low | 3.5 | 2020-06-22 | In FreeRDP before version 2.1.2, an out of bound reads occurs resulting in accessing a memory location that is outside of the boundaries of the static array PR… |
CVE-2020-11089 | Low | 3.7 | 2020-05-29 | In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, print… |
CVE-2020-11088 | Low | 3.1 | 2020-05-29 | 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. |
CVE-2020-11087 | Low | 3.1 | 2020-05-29 | 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. |
CVE-2020-11086 | Low | 3.1 | 2020-05-29 | 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 intern… |
CVE-2020-11085 | Low | 2.6 | 2020-05-29 | 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-bo… |
CVE-2020-11043 | Low | 2.2 | 2020-05-29 | 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 sc… |
CVE-2020-11040 | Low | 2.2 | 2020-05-29 | 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 ha… |
CVE-2020-11041 | Low | 2.2 | 2020-05-29 | 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… |
CVE-2020-11039 | High | 8.0 | 2020-05-29 | 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 i… |
CVE-2020-11038 | Medium | 6.9 | 2020-05-29 | 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 cli… |
CVE-2020-11019 | Medium | 4.3 | 2020-05-29 | 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 a… |
CVE-2020-11018 | Medium | 6.5 | 2020-05-29 | 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 causi… |
CVE-2020-11017 | Medium | 6.5 | 2020-05-29 | 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 fixe… |
CVE-2020-13398 | High | 8.3 | 2020-05-22 | An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) write vulnerability has been detected in crypto_rsa_common in libfreerdp/crypto/crypto… |
CVE-2020-13397 | Medium | 5.5 | 2020-05-22 | An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in security_fips_decrypt in libfreerdp/core/securi… |
CVE-2020-13396 | High | 7.1 | 2020-05-22 | An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/ss… |
CVE-2020-11526 | Low | 2.2 | 2020-05-15 | libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read. |
CVE-2020-11525 | Low | 2.2 | 2020-05-15 | libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read. |
CVE-2020-11524 | Medium | 6.6 | 2020-05-15 | libfreerdp/codec/interleaved.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write. |
CVE-2020-11523 | Medium | 6.6 | 2020-05-15 | libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow. |
CVE-2020-11522 | Medium | 6.5 | 2020-05-15 | libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read. |
CVE-2020-11521 | Medium | 6.6 | 2020-05-15 | libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write. |
CVE-2020-11058 | Low | 2.2 | 2020-05-12 | 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 man… |
CVE-2020-11049 | Medium | 5.5 | 2020-05-07 | 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… |
CVE-2020-11048 | Low | 2.2 | 2020-05-07 | 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 i… |
CVE-2020-11047 | Medium | 5.5 | 2020-05-07 | 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 byte… |
CVE-2020-11046 | Medium | 5.5 | 2020-05-07 | 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-2020-11045 | Low | 2.2 | 2020-05-07 | 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… |
CVE-2020-11044 | Low | 2.2 | 2020-05-07 | 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 manipu… |
CVE-2020-11042 | Medium | 5.5 | 2020-05-07 | 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 me… |
CVE-2019-17178 | High | 7.5 | 2019-10-04 | HuffmanTree_makeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplie… |
CVE-2019-17177 | High | 7.5 | 2019-10-04 | libfreerdp/codec/region.c in FreeRDP through 1.1.x and 2.x through 2.0.0-rc4 has memory leaks because a supplied realloc pointer (i.e., the first argument to r… |
CVE-2018-1000852 | Medium | 6.5 | 2018-12-20 | FreeRDP FreeRDP 2.0.0-rc3 released version before commit 205c612820dac644d665b5bb1cdf437dc5ca01e3 contains a Other/Unknown vulnerability in channels/drdynvc/cl… |
CVE-2018-8789 | High | 7.5 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service (segfault). |
CVE-2018-8788 | Critical | 9.8 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains an Out-Of-Bounds Write of up to 4 bytes in function nsc_rle_decode() that results in a memory corruption and possib… |
CVE-2018-8787 | Critical | 9.8 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function gdi_Bitmap_Decompress() and results in a… |
CVE-2018-8786 | Critical | 9.8 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains an Integer Truncation that leads to a Heap-Based Buffer Overflow in function update_read_bitmap_update() and result… |
CVE-2018-8785 | Critical | 9.8 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress() that results in a memory corruption and probably even a… |
CVE-2018-8784 | Critical | 9.8 | 2018-11-29 | FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably… |
CVE-2017-2839 | Medium | 5.9 | 2018-04-24 | An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge… |
CVE-2017-2838 | Medium | 5.9 | 2018-04-24 | An exploitable denial of service vulnerability exists within the handling of challenge packets in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge… |
CVE-2017-2837 | Medium | 5.9 | 2018-04-24 | An exploitable denial of service vulnerability exists within the handling of security data in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge pack… |
CVE-2017-2836 | Medium | 5.9 | 2018-04-24 | An exploitable denial of service vulnerability exists within the reading of proprietary server certificates in FreeRDP 2.0.0-beta1+android11. A specially craft… |
CVE-2017-2835 | High | 8.1 | 2018-04-24 | An exploitable code execution vulnerability exists in the RDP receive functionality of FreeRDP 2.0.0-beta1+android11. A specially crafted server response can c… |