David Bryant

14 exploits Active since Feb 2018
CVE-2018-7254 WRITEUP HIGH WRITEUP
WavPack 5.1.0 - Denial of Service via Malicious CAF File
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
CVSS 7.8
CVE-2018-10536 WRITEUP HIGH WRITEUP
WavPack < 5.1.0 - Out-of-bounds Write via Multiple Format Chunks
An issue was discovered in WavPack 5.1.0 and earlier. The WAV parser component contains a vulnerability that allows writing to memory because ParseRiffHeaderConfig in riff.c does not reject multiple format chunks.
CVSS 7.8
CVE-2018-10537 WRITEUP HIGH WRITEUP
WavPack < 5.1.0 - Memory Corruption via Multiple Format Chunks in W64 Parser
An issue was discovered in WavPack 5.1.0 and earlier. The W64 parser component contains a vulnerability that allows writing to memory because ParseWave64HeaderConfig in wave64.c does not reject multiple format chunks.
CVSS 7.8
CVE-2018-10538 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Out-of-bounds Write via WAV Input Chunk Size Mismatch
An issue was discovered in WavPack 5.1.0 and earlier for WAV input. Out-of-bounds writes can occur because ParseRiffHeaderConfig in riff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.
CVSS 5.5
CVE-2018-10539 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Out-of-bounds Write in DSDiff Header Parsing
An issue was discovered in WavPack 5.1.0 and earlier for DSDiff input. Out-of-bounds writes can occur because ParseDsdiffHeaderConfig in dsdiff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.
CVSS 5.5
CVE-2018-10540 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Out-of-bounds Write via W64 Input Chunk Size Mismatch
An issue was discovered in WavPack 5.1.0 and earlier for W64 input. Out-of-bounds writes can occur because ParseWave64HeaderConfig in wave64.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.
CVSS 5.5
CVE-2018-19840 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Denial of Service via Zero Sample Rate in WavpackSetConfiguration64
The function WavpackPackInit in pack_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (resource exhaustion caused by an infinite loop) via a crafted wav audio file because WavpackSetConfiguration64 mishandles a sample rate of zero.
CVSS 5.5
CVE-2018-19841 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Denial of Service via Crafted WavPack Lossless Audio File
The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack through 5.1.0 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.
CVSS 5.5
CVE-2018-6767 WRITEUP HIGH WRITEUP
WavPack 5.1.0 - Stack-Based Buffer Over-Read in ParseRiffHeaderConfig
A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.
CVSS 7.8
CVE-2018-7253 WRITEUP HIGH WRITEUP
WavPack 5.1.0 - Heap-Based Buffer Over-Read via Malicious DSDIFF File
The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.
CVSS 7.8
CVE-2019-1010315 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Denial of Service via Maliciously Crafted WAV File
WavPack 5.1 and earlier is affected by: CWE 369: Divide by Zero. The impact is: Divide by zero can lead to sudden crash of a software/service that tries to parse a .wav file. The component is: ParseDsdiffHeaderConfig (dsdiff.c:282). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc.
CVSS 5.5
CVE-2019-1010317 WRITEUP MEDIUM WRITEUP
WavPack <5.1.0 - Use of Uninitialized Variable
WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseCaffHeaderConfig (caff.c:486). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/f68a9555b548306c5b1ee45199ccdc4a16a6101b.
CVSS 5.5
CVE-2019-1010319 WRITEUP MEDIUM WRITEUP
WavPack <5.1.0 - Use of Uninitialized Variable
WavPack 5.1.0 and earlier is affected by: CWE-457: Use of Uninitialized Variable. The impact is: Unexpected control flow, crashes, and segfaults. The component is: ParseWave64HeaderConfig (wave64.c:211). The attack vector is: Maliciously crafted .wav file. The fixed version is: After commit https://github.com/dbry/WavPack/commit/33a0025d1d63ccd05d9dbaa6923d52b1446a62fe.
CVSS 5.5
CVE-2019-11498 WRITEUP MEDIUM WRITEUP
WavPack < 5.1.0 - Denial of Service via Malformed DFF File
WavpackSetConfiguration64 in pack_utils.c in libwavpack.a in WavPack through 5.1.0 has a "Conditional jump or move depends on uninitialised value" condition, which might allow attackers to cause a denial of service (application crash) via a DFF file that lacks valid sample-rate data.
CVSS 6.5