CVE-2022-21195

CVE-2022-21195 concerns the Python package url_regex (url-regex); all versions are reported as vulnerable to Regular Expression Denial of Service (ReDoS) due to catastrophic backtracking in regex matching. Exploitation would cause high CPU usage, potentially crashing affected applications. Public...

PT-2022-19441

Name of the Vulnerable Software and Affected Versions Pion DTLS versions prior to 2.1.4 Description The issue concerns a buffer used for inbound network traffic that had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or times out. An...

PT-2022-14915 · Url-Regex · Url-Regex

Name of the Vulnerable Software and Affected Versions: url-regex versions all Description: The issue is related to Regular Expression Denial of Service ReDoS, which can cause CPU usage to crash. Recommendations: For url-regex version all, consider disabling the use of the url-regex package until ...

Denial of Service on embed2 servlet

Description The application stores a 5MB file in a hashmap variable using a user input as a key, with a large number of requests its possible to increase the memory usage of the application and deny the access to embed2.js stencils resource Proof of Concept import requests...

PowerProxy - PowerShell SOCKS Proxy With Reverse Proxy Capabilities

PowerShell SOCKS proxy with reverse proxy capabilities. PowerProxy is written with penetration testers in mind. Reverse proxy functionality is a priority, for traversing networks that block inbound connections. Reverse proxy connections are encrypted by default. Username/Password authentication i...

Inadequate Encryption Strength

Overview randompasswordgenerator is a generates a random password with various useful options. Affected versions of this package are vulnerable to Inadequate Encryption Strength due to the use of Kernelrand to generate passwords, which, as a result of its cyclic nature, can facilitate password...

dotnet: malicious content causes high CPU and memory usage

A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...

UBUNTU-CVE-2022-28656

isclosingsession allows users to consume RAM in the Apport process...

new packages: perl-Pod-Usage

An update is available for perl-Pod-Usage. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky...

SaltStack insecurely uses /tmp

Unspecified vulnerability in salt-ssh in Salt aka SaltStack 0.17.0 has unspecified impact and vectors related to "insecure Usage of /tmp."...

GHSA-V4W5-P2HG-8FH6 Urllib3 Incorrect Certificate Validation

Versions 1.17 and 1.18 of the Python urllib3 library suffer from a vulnerability that can cause them, in certain configurations, to not correctly validate TLS certificates. This places users of the library with those configurations at risk of man-in-the-middle and information leakage attacks. Thi...

GHSA-H3Q4-6J7F-R24C priority vulnerable to denial of service

A HTTP/2 implementation built using any version of the Python priority library prior to version 1.2.0 could be targeted by a malicious peer by having that peer assign priority information for every possible HTTP/2 stream ID. The priority tree would happily continue to store the priority informati...

PT-2022-19146 · Canonical +1 · Apport +2

Name of the Vulnerable Software and Affected Versions: Apport affected versions not specified Description: The issue allows users to consume RAM in the Apport process through the is closing session function. Recommendations: At the moment, there is no information about a newer version that contai...

BirDuster - A Multi Threaded Python Script Designed To Brute Force Directories And Files Names On Webservers

BirDuster is a Python based knockoff of the original DirBuster. BirDuster is a multi threaded Python application designed to brute force directories and files names on web/application servers. Often is the case now of what looks like a web server in a state of default installation is actually not...

CVE-2022-25169 Apache Tika BPGParser Memory Usage DoS

The BPG parser in versions of Apache Tika before 1.28.2 and 2.4.0 may allocate an unreasonable amount of memory on carefully crafted files...

Exploit for OS Command Injection in Zyxel Usg_Flex_100W_Firmware

CVE-2022-30525 CVE-2022-30525 POC exploit Usage shell u...

Apache Tika 资源管理错误漏洞

Apache Tika is a collection of content extraction tools from the Apache Foundation that integrates POI an open source library that uses Java programs to provide read and write functionality for Microsoft Office format documents, Pdfbox a pure Java class library for reading and creating PDF...

PT-2022-3032 · Ntfs-3G +9 · Ntfs-3G +9

Name of the Vulnerable Software and Affected Versions: NTFS-3G versions through 2021.8.22 Description: The issue is related to a heap-based buffer overflow in the ntfs names full collate function of the NTFS-3G module for the NTFS file system. This can be exploited by using a specially crafted NT...

PT-2022-17108 · Apache +1 · Apache Tika +1

Name of the Vulnerable Software and Affected Versions: Apache Tika versions prior to 1.28.2 Apache Tika versions prior to 2.4.0 Description: The issue concerns the BPG parser in Apache Tika, which may allocate an excessive amount of memory when processing carefully crafted files. Recommendations:...

Leakage of third-party OAuth token via redirect

Description The application allows the usage of third-parties to store the files, such as Google Drive, Github, Gitlab, etc. It's possible to bypass the protection of the redirect parameter and redirect the user and the OAuth token to an attacker controlled site. Proof of Concept 1. An attacker...