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...

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...

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...

git: Heap overflow in `git archive`, `git log --format` leading to RCE

A flaw was found in Git, a distributed revision control system. This issue occurs due to an integer overflow in pretty.c::formatandpadcommit, where a sizet is stored improperly as an int, and then added as an offset to a memcpy. This overflow can be triggered directly by a user running a command...

SUSE CVE-2023-0996

There is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call...

K17526: NTP vulnerability CVE-2015-7848

Security Advisory Description An integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed b...

OESA-2023-1110 c-ares security update

Security Fixes: In aressetsortlist, it calls configsortlist..., sortstr to parse the input str and initialize a sortlist configuration. However, aressetsortlist has not any checks about the validity of the input str. It is very easy to create an arbitrary length stack overflow with the unchecked...

OESA-2023-1091 c-ares security update

This is c-ares, an asynchronous resolver library. It is intended for applications which need to perform DNS queries without blocking, or need to perform multiple Security Fixes: In aressetsortlist, it calls configsortlist..., sortstr to parse the input str and initialize a sortlist configuration...

SUSE CVE-2004-0832

The 1 ntlmfetchstring and 2 ntlmgetstring functions in Squid 2.5.6 and earlier, with NTLM authentication enabled, allow remote attackers to cause a denial of service application crash via an NTLMSSP packet that causes a negative value to be passed to memcpy...

SUSE CVE-2017-5465

An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible memory being copied into SVG graphic content, which could then displayed. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and...

SUSE CVE-2018-5766

In Libav through 12.2, there is an invalid memcpy in the avpacketref function of libavcodec/avpacket.c. Remote attackers could leverage this vulnerability to cause a denial of service segmentation fault via a crafted avi file...

SUSE CVE-2018-11237

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library aka glibc or libc6 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in mempcpyavx512novzeroupper...

SUSE CVE-2018-13875

An issue was discovered in the HDF HDF5 1.8.20 library. There is an out-of-bounds read in the function H5VMmemcpyvv in H5VM.c...

SUSE CVE-2019-12211

When FreeImage 3.18.0 reads a tiff file, it will be handed to the Load function of the PluginTIFF.cpp file, but a memcpy occurs in which the destination address and the size of the copied data are not considered, resulting in a heap overflow...

SUSE CVE-2019-12454

An issue was discovered in wcd9335codecenabledec in sound/soc/codecs/wcd9335.c in the Linux kernel through 5.1.5. It uses kstrndup instead of kmemdupnul, which allows attackers to have an unspecified impact via unknown vectors. NOTE: The vendor disputes this issues as not being a vulnerability...

SUSE CVE-2020-13765

romcopy in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not validate the relationship between two addresses, which allows attackers to trigger an invalid memory copy operation...

SUSE CVE-2021-25290

An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size...

PT-2024-11819 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A buffer overflow issue has been identified in the Linux kernel's USB gadget UVC setup handler. The setup function uvc function setup allows control transfer requests with up to 64 byt...