CVE-2026-33977

CVE-2026-33977 affects FreeRDP clients with audio redirection (RDPSND) enabled. Before version 3.24.2, a malicious RDP server can crash the client by sending IMA ADPCM audio data with an invalid initial step index (>= 89). The unvalidated step index is read from the network and used to index a...

CVE-2026-33977

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, a malicious RDP server can crash the FreeRDP client by sending audio data in IMA ADPCM format with an invalid initial step index value = 89. The unvalidated step index is read directly from the network and...

DEBIAN-CVE-2026-31883

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a sizet underflow in the IMA-ADPCM and MS-ADPCM audio decoders leads to heap-buffer-overflow write via the RDPSND audio channel. In libfreerdp/codec/dsp.c, the IMA-ADPCM and MS-ADPCM decoders subtract block header...

CVE-2026-31885

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, there is an out-of-bounds read in MS-ADPCM and IMA-ADPCM decoders due to unchecked predictor and stepindex values from input data. This vulnerability is fixed in 3.24.0...

CVE-2026-31884

A division by zero flaw has been discovered in FreeRDP. This division by zero exists in the MS-ADPCM and IMA-ADPCM decoders when nBlockAlign is 0, leading to a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize where blocksize = context-common.format.nBlockAlign. The...

CVE-2026-31884 FreeRDP has a division-by-zero in ADPCM decoders when `nBlockAlign` is 0

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, division by zero in MS-ADPCM and IMA-ADPCM decoders when nBlockAlign is 0, leading to a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize where blocksize = context-common.format.nBlockAlign...

CVE-2026-31883

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a sizet underflow in the IMA-ADPCM and MS-ADPCM audio decoders leads to heap-buffer-overflow write via the RDPSND audio channel. In libfreerdp/codec/dsp.c, the IMA-ADPCM and MS-ADPCM decoders subtract block header...

EUVD-2026-12061

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a sizet underflow in the IMA-ADPCM and MS-ADPCM audio decoders leads to heap-buffer-overflow write via the RDPSND audio channel. In libfreerdp/codec/dsp.c, the IMA-ADPCM and MS-ADPCM decoders subtract block header...

FreeRDP 数字错误漏洞

FreeRDP is an open-source RDP protocol implementation developed by the FreeRDP team. Versions of FreeRDP prior to 3.24.0 contained a numerical error vulnerability. This vulnerability stemmed from a sizet underflow issue present in the IMA-ADPCM and MS-ADPCM audio decoders, which could lead to a...

PT-2026-29134

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.2 Description FreeRDP is a free implementation of the Remote Desktop Protocol. A malicious Remote Desktop Protocol RDP server can cause a FreeRDP client to crash by sending audio data in IMA ADPCM format with an...

EUVD-2019-5058

Malware in sbrugna...

Linux Distros Unpatched Vulnerability : CVE-2019-13626

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - SDL Simple DirectMedia Layer 2.x through 2.0.9 has a heap-based buffer over-read in FillIMAADPCMblock, caused by an integer overflow in IMAADPCMdecode in...

The vulnerability of the IMA_ADPCMDecode() function in the audio component of the SDL_wave.c multimedia library allows a hacker to induce a service failure.

The vulnerability of the IMAADPCMDecode function in the audio component of the SDLwave.c multimedia library is related to integer overflow. Exploiting this vulnerability allows a remote attacker to trigger a service failure using a specially created file...

SUSE CVE-2019-7574

SDL Simple DirectMedia Layer through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in IMAADPCMdecode in audio/SDLwave.c...

SUSE CVE-2019-13626

SDL Simple DirectMedia Layer 2.x through 2.0.9 has a heap-based buffer over-read in FillIMAADPCMblock, caused by an integer overflow in IMAADPCMdecode in audio/SDLwave.c...

The vulnerability of the IMA_ADPCMDecode function in the Simple DirectMediaLayer library allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the IMAADPCMDecode function in the Simple DirectMediaLayer library is related to buffer overflow attacks. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c

SDL Simple DirectMedia Layer through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in IMAADPCMnibble in audio/SDLwave.c...

DEBIAN-CVE-2019-13626

SDL Simple DirectMedia Layer 2.x through 2.0.9 has a heap-based buffer over-read in FillIMAADPCMblock, caused by an integer overflow in IMAADPCMdecode in audio/SDLwave.c...

SDL (Simple DirectMedia Layer) Buffer Overflow Vulnerability (CNVD-2019-29170)

Simple DirectMedia Layer SDL is a multi-platform library for accessing low-level hardware and graphics and providing support for games, software and emulators. A heap-based buffer overflow vulnerability exists in the 'IMAADPCMdecode' function of the audio/SDLwave.c file in SDL versions prior to...

SDL (Simple DirectMedia Layer) Buffer Overflow Vulnerability (CNVD-2019-29169)

Simple DirectMedia Layer SDL is a multi-platform library for accessing low-level hardware and graphics and providing support for games, software and emulators. A heap-based buffer overflow vulnerability exists in the 'IMAADPCMdecode' function of the audio/SDLwave.c file in SDL versions prior to...