CVE-2021-33574

The mqnotify function in the GNU C Library aka glibc versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object passed through its struct sigevent parameter after it has been freed by the caller, leading to a denial of service application crash or possibly...

CVE-2021-33574

The mqnotify function in the GNU C Library aka glibc versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object passed through its struct sigevent parameter after it has been freed by the caller, leading to a denial of service application crash or possibly...

Design/Logic Flaw

The mqnotify function in the GNU C Library aka glibc versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object passed through its struct sigevent parameter after it has been freed by the caller, leading to a denial of service application crash or possibly...

A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too early. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

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DEBIAN-CVE-2020-36329

A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too early. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

Design/Logic Flaw

A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too early. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

PT-2021-3379 · Linux +3 · Xen-Netback +3

Name of the Vulnerable Software and Affected Versions: Linux xen-netback affected versions not specified Description: A use-after-free issue exists in Linux xen-netback due to insufficient input validation. This can be triggered by a malicious or buggy network PV frontend sending a malformed...

RLSA-2021:1935 Low: rust-toolset:rhel8 security, bug fix, and enhancement update

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. The following packages have been upgraded to a later upstream version: rust 1.49.0. BZ1896712 Security Fixes: rust: use-after-free or double free in VecDeque::makecontiguous...

GHSA-Q28M-8XJW-8VR5 Puma's Keepalive Connections Causing Denial Of Service

This vulnerability is related to CVE-2019-16770. Impact The fix for CVE-2019-16770 was incomplete. The original fix only protected existing connections that had already been accepted from having their requests starved by greedy persistent-connections saturating all threads in the same process...

Denial of Service (DoS)

Overview puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Puma is intended for use in both development and production environments. It's great for highly concurrent Ruby implementations such as Rubinius and JRuby as well as as providing process...

Denial Of Service (DoS)

puma is vulnerable to denial of service DoS. The vulnerability exists as it was possible to monopolize a thread if the client does not reset and keeps requesting. This CVE exists due to an incomplete fix for CVE-2019-16770...

Puma 资源管理错误漏洞

Puma is a web server for highly concurrent applications by Evan Phoenix, an individual developer in the United States. A security vulnerability exists in Puma. The vulnerability stems from a persistent connection in the program that saturates all threads in all processes in a cluster...

PT-2021-4448 · Nginx +5 · Nginx +5

Name of the Vulnerable Software and Affected Versions: Puma versions prior to 4.3.8 Puma versions prior to 5.3.1 Description: The issue is related to an incomplete fix for a previous problem, which allowed greedy persistent-connections to saturate all threads in the cluster, potentially starving...

CVE-2020-11295

Use after free in camera If the threadmanager is being cleaned up while the worker thread is processing objects in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile...

Windows/x64 Inject All Processes With Meterpreter Reverse Shell Shellcode (655 bytes)

Shellcode Title: Windows/x64 - Inject All Processes with Meterpreter Reverse Shell 655 Bytes Shellcode Author: Bobby Cooke boku Tested on: Windows 10 v2004 x64 Compiled from: Kali Linux x8664 Shellcode Description: 64bit Windows 10 shellcode that injects all processes with Meterpreter reverse...

Performance-testing the Google I/O site

I've been looking at the performance of F1 websites recently, but before I dig into the last couple of teams, I figured I'd look a little closer to home, and dig into the Google I/O website. 1. Part 1: Methodology & Alpha Tauri 2. Part 2: Alfa Romeo 3. Part 3: Red Bull 4. Part 4: Williams 5. Part...

[SECURITY] Fedora 32 Update: rust-1.51.0-3.fc32

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. This package includes the Rust compiler and documentation generator...

[SECURITY] Fedora 33 Update: rust-1.51.0-3.fc33

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. This package includes the Rust compiler and documentation generator...

Fedora: Security Advisory for rust (FEDORA-2021-d7f74f0250)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Fedora: Security Advisory for rust (FEDORA-2021-b1ba54add6)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...