almalinux/freerdp

Vulnerabilities (77)

• CVE-2023-39353MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to a missing offset validation leading to Out Of Bound Read. In the `libfreerdp/codec/rfx.c` file there is no offset validation in `tile->quantI

• CVE-2023-39352MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly eq

• CVE-2023-39354MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  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 Read in the `nsc_rle_decompress_data` function. The Out-Of-Bounds Read occurs because it processes `context->Planes` without

• CVE-2023-39351MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  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 Pointer Dereference leading a crash in the RemoteFX (rfx) handling. Inside the `rfx_process_message_tileset` function, the

• CVE-2023-39350MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS (e.g. abort due to `WINPR_ASSERT` with default compilation flags). When an insufficient blockLen is provided

• CVE-2023-40589MedAug 31, 2023
  affected < 2:2.11.2-1.el9fixed 2:2.11.2-1.el9

  FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. In affected versions there is a Global-Buffer-Overflow in the ncrush_decompress function. Feeding crafted input into this function can trigger the overflow which has only bee

• CVE-2022-39319MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in the `urbdrc` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has be

• CVE-2022-39318MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input validation in `urbdrc` channel. A malicious server can trick a FreeRDP based client to crash with division by zero. This issue has been addressed in version 2.9.0. All us

• CVE-2022-39317MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  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 malicious server can trick a FreeRDP based client to read out of bound data and try to decode it. This issue has been ad

• CVE-2022-41877MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing input length validation in `drive` channel. A malicious server can trick a FreeRDP based client to read out of bound data and send it back to the server. This issue has been ad

• CVE-2022-39347LowNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` channel. A malicious server can trick a FreeRDP based client to read files outside the shared directory. This issue has be

• CVE-2022-39320MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP may attempt integer addition on too narrow types leads to allocation of a buffer too small holding the data written. A malicious server can trick a FreeRDP based client to read out of boun

• CVE-2022-39316MedNov 16, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  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 malicious server can trick a FreeRDP based client to read out of bound data and try to decode it likely resulting in a crash.

• CVE-2022-39283MedOct 12, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. All FreeRDP based clients when using the `/video` command line switch might read uninitialized data, decode it as audio/video and display the result. FreeRDP based server implementations are not affected. This issue h

• CVE-2022-39282LowOct 12, 2022
  affected < 2:2.4.1-5.el9fixed 2:2.4.1-5.el9

  FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not af

• CVE-2021-41160MedOct 21, 2021
  affected < 2:2.2.0-7.el8_5fixed 2:2.2.0-7.el8_5

  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 clie

• CVE-2021-41159MedOct 21, 2021
  affected < 2:2.2.0-7.el8_5fixed 2:2.2.0-7.el8_5

  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 gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out