DEBIAN-CVE-2024-0565

An out-of-bounds memory read flaw was found in receiveencryptedstandard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service...

OSV-2023-1166 Memcpy-param-overlap in repeat

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64176 Crash type: Memcpy-param-overlap Crash state: repeat pere pere...

kernel: scsi: mpi3mr: Fix issues in mpi3mr_get_all_tgt_info()

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix issues in mpi3mrgetalltgtinfo The function mpi3mrgetalltgtinfo has four issues: 1 It calculates valid entry length in alltgtinfo assuming the header part of the struct mpi3mrdevicemapinfo would equal to sizeofu3...

kernel: HID: hyperv: avoid struct memcpy overrun warning

A compiler warning issue was found in the Linux kernel's Hyper-V HID driver that could lead to potential memory safety issues. A local user can trigger this issue when the fortified memcpy implementation detects potential buffer overflows in the mousevsconreceive function, where the compiler cann...

kernel: scsi: mpi3mr: Fix issues in mpi3mr_get_all_tgt_info()

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix issues in mpi3mrgetalltgtinfo The function mpi3mrgetalltgtinfo has four issues: 1 It calculates valid entry length in alltgtinfo assuming the header part of the struct mpi3mrdevicemapinfo would equal to sizeofu3...

CVE-2023-31096

An issue was discovered in Broadcom LSI PCI-SV92EX Soft Modem Kernel Driver through 2.2.100.1 aka AGRSM64.sys. There is Local Privilege Escalation to SYSTEM via a Stack Overflow in RTLCopyMemory IOCTL 0x1b2150. An attacker can exploit this to elevate privileges from a medium-integrity process to...

libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c

A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the TIFFmemcpy function in libtiff/tifunix.c when called by functions in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification...

CVE-2023-37281 Out-of-bounds read during IPHC address decompression

Contiki-NG is an operating system for internet-of-things devices. In versions 4.9 and prior, when processing the various IPv6 header fields during IPHC header decompression, Contiki-NG confirms the received packet buffer contains enough data as needed for that field. But no similar check is done...

The vulnerability of the _TIFFmemcpy function in the libtiff library, which allows a hacker to cause a service failure

The vulnerability of the LibTIFF library service is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause a service failure remotely...

AZL-44271 CVE-2020-18768 affecting package openjpeg2 2.3.1-12

There exists one heap buffer overflow in TIFFmemcpy in tifunix.c in libtiff 4.0.10, which allows an attacker to cause a denial-of-service through a crafted tiff file...

libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c

A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds write in the TIFFmemcpy function in libtiff/tifunix.c when called by functions in tools/tiffcrop.c, resulting in a Denial of Service and limited data modification...

libtiff: out-of-bounds read in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c

A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the TIFFmemcpy function in libtiff/tifunix.c when called by functions in tools/tiffcrop.c, resulting in a Denial of Service and limited information...

kernel: crypto: qat - fix out-of-bounds read

An out-of-bounds read vulnerability was found in the Linux kernel's Intel QAT QuickAssist Technology crypto driver. When preparing an AES-CTR encryption request on QAT GEN4 devices, the driver rounds up the key size by 16 bytes before copying. If this rounding occurs before the memcpy operation,...

libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c

An out-of-bounds write flaw was found in the TIFFmemcpy function in libtiff/tifunix.c in the libtiff package. By persuading a victim to open a specially-crafted TIFF image file, a remote attacker could cause a denial of service condition...

The vulnerability of the slimpro_i2c_blkwr() function in the Linux kernel’s drivers/i2c/busses/i2c-xgene-slimpro.c file allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the slimproi2cblkwr function in the Linux kernel’s drivers/i2c/busses/i2c-xgene-slimpro.c file is related to the lack of control over the valid range of the value that can be passed to the “data-block0” variable. This value ranges from 0 to 255; without proper validation, thi...

kernel: ASoC: Intel: avs: Fix potential RX buffer overflow

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fix potential RX buffer overflow If an event caused firmware to return invalid RX size for LARGECONFIGGET, memcpyfromio could end up copying too many bytes. Fix by utilizing mint...

kernel: HID: mcp2221: prevent a buffer overflow in mcp_smbus_write()

A buffer overflow vulnerability has been found in the linux kernel, such that when calling mcpsmbuswrite, a buffer of a smaller size is called when performing memcpy, resulting in damage to confidentiality, integrity, and availability of the system...

kernel: BPF: Fix potential bad pointer dereference in bpf_sys_bpf()

In the Linux kernel, the following vulnerability has been resolved: BPF: Fix potential bad pointer dereference in bpfsysbpf The bpfsysbpf helper function allows an eBPF program to load another eBPF program from within the kernel. In this case the argument union bpfattr pointer as well as the insn...

An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data->block[0]" variable was not capped to a number between 0-255 and was used as the size of a memcpy possibly writing beyond the end of dma_buffer. This flaw could allow a local privileged user to crash the system or potentially achieve code execution.

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SUSE CVE-2023-2194

An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data-block0" variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dmabuffer. This flaw could allow a local privilege...