kernel: v4l2: disabled memory access protection mechanism allowing privilege escalation

A bug in the 32-bit compatibility layer of the ioctl handling code of the v4l2 video driver in the Linux kernel has been found. A memory protection mechanism ensuring that user-provided buffers always point to a userspace memory were disabled, allowing destination address to be in a kernel space...

kernel: Stack-based buffer overflow in drivers/scsi/sr_ioctl.c allows denial of service or other unspecified impact

The srdoioctl function in drivers/scsi/srioctl.c in the Linux kernel allows local users to cause a denial of service via a stack-based buffer overflow or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer...

nodejs: Out of bounds (OOB) write via UCS-2 encoding

In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding recognized by Node.js under the names 'ucs2', 'ucs-2', 'utf16le' and 'utf-16le', Bufferwrite can be abused to write outside of the bounds of a single Buffer. Writes that start from the second-to-last...

Out-of-bounds Read in atob

Versions of atob before 2.1.0 uninitialized Buffers when number is passed in input on Node.js 4.x and below. Recommendation Update to version 2.1.0 or later...

GHSA-8W4H-3CM3-2PM2 Out-of-bounds Read in atob

Versions of atob before 2.1.0 uninitialized Buffers when number is passed in input on Node.js 4.x and below. Recommendation Update to version 2.1.0 or later...

Delphi Packer Looks for Human Behavior Before Deploying Payload

As bad actors continue to innovate in the area of sandbox evasion, the use of the Delphi programming language to pack malware code has become more and more prevalent. Researchers recently observed several spam campaigns using a specific packer written in Delphi that goes to great lengths to hunt...

Stack-based Buffer Overflow

libglusterfs.so is vulnerable to stack-based buffer overflow. The functions in server-rpc-fopc.c allocates fixed size buffers which allows authenticated users to exploit the vulnerability to crash or execute code by mounting a gluster volume and sending a string longer than the fixed buffer size...

glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code

It was found that glusterfs server is vulnerable to mulitple stack based buffer overflows due to functions in server-rpc-fopc.c allocating fixed size buffers using 'alloca3'. An authenticated attacker could exploit this by mounting a gluster volume and sending a string longer that the fixed buffe...

PT-2022-6485 · Qemu +5 · Qemu +5

Name of the Vulnerable Software and Affected Versions: QEMU affected versions not specified Description: A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to execute HW commands when shared buffers are not yet allocated,...

cloudwu PBC Null Pointer Dereference Vulnerability

cloudwu PBC is a C-based Google protocol buffer library . A null pointer dereference vulnerability exists in the 'pbcwmessagestring' function in the wmessage.c file of the libpbc.a static link library in cloudwu PBC 2017-03-02 and earlier versions, which can be exploited by an attacker to cause a...

USN-3710-1 curl vulnerability

Peter Wu discovered that curl incorrectly handled certain SMTP buffers. A remote attacker could use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code...

Input validation

memjs versions = 1.1.0 allocates and stores buffers on typed input, resulting in DoS and uninitialized memory usage...

The vulnerability of the Qualcomm Video Services component in the Android operating system allows attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of Qualcomm Video Services component in the Android operating system arises from an operation that occurs outside the buffer in memory when processing ID3 metadata. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality, integrity, and...

PBC buffer overflow vulnerability

PBC is a Google protocol buffer library written in C. A buffer overflow vulnerability exists in the pbcMipnew file of the map.c file of the libpbc.a static link library in PBC 2017-03-02 and earlier versions. An attacker can exploit this vulnerability to cause a buffer out-of-bounds read...

PBC denial of service vulnerability

PBC is a Google protocol buffer library written in C. A denial of service vulnerability exists in the 'pbcBregisterfields' function in the bootstrap.c file of the libpbc.a static link library in PBC 2017-03-02 and earlier versions. An attacker can exploit this vulnerability to cause a denial of...

PBC Denial of Service Vulnerability (CNVD-2018-15646)

PBC is a Google protocol buffer library written in C. A denial of service vulnerability exists in the 'pbcPmessagedefault' function in the proto.c file of the libpbc.a static link library in PBC 2017-03-02 and earlier versions. An attacker can exploit this vulnerability to cause a denial of servi...

PBC Buffer Overflow Vulnerability (CNVD-2018-15645)

PBC is a Google protocol buffer library written in C. A buffer overflow vulnerability exists in the calchash file of the map.c file of the libpbc.a static link library in PBC 2017-03-02 and earlier versions. An attacker can exploit this vulnerability to cause a buffer out-of-bounds read...

DEBIAN-CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...

CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...

CVE-2016-10518

A vulnerability was found in the ping functionality of the ws module before 1.0.0 which allowed clients to allocate memory by sending a ping frame. The ping functionality by default responds with a pong frame and the previously given payload of the ping frame. This is exactly what you expect, but...