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Torbot is an open source tor network intelligence tool. In affected versions the `torbot.modules.validators.validate_link function` uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash using a well-crafted argument. An attacker can use a well-crafted URL argument to exploit the vulnerability in the regular expression and cause a Denial of Service on the system. The validators file has been removed in version 4.0.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

By Deeba Ahmed Qubitstrike Malware Uses Discord for C2 Communications in Cryptojacking Campaign Targeting Jupyter Notebooks. This is a post from HackRead.com Read the original post: Qubitstrike Malware Hits Jupyter Notebooks for Cryptojacking and Cloud Data

### Summary When using `rustix::fs::Dir` using the `linux_raw` backend, it's possible for the iterator to "get stuck" when an IO error is encountered. Combined with a memory over-allocation issue in `rustix::fs::Dir::read_more`, this can cause quick and unbounded memory explosion (gigabytes in a few seconds if used on a hot path) and eventually lead to an OOM crash of the application. ### Details #### Discovery The symptoms were initially discovered in https://github.com/imsnif/bandwhich/issues/284. That post has lots of details of our investigation. See [this post](https://github.com/imsnif/bandwhich/issues/284#issuecomment-1754321993) and the [Discord thread](https://discord.com/channels/273534239310479360/1161137828395237556) for details. #### Diagnosis This issue is caused by the combination of two independent bugs: 1. Stuck iterator - The `rustix::fs::Dir` iterator can fail to halt after encountering an IO error, causing the caller to be stuck in an infinite loop. 2. Memory...

### Impact A `__proto__` pollution vulnerability exists in synchrony versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. ### Summary A `__proto__` pollution vulnerability exists in the [LiteralMap] transformer allowing crafted input to modify properties in the Object prototype. When executing in Node.js, due to use of the `prettier` module, defining a `parser` property on `__proto__` with a path to a JS module on disk [causes a `require` of the value][prettier/src/main/parser.js] which can lead to arbitrary code execution. ### Patch A fix has been released in `deobfuscator@2.4.4`. ### Mitigation - Upgrade synchrony to v2.4.4 - Launch node with the [--disable-proto=delete][disable-proto] or [--disable-proto=throw][disable-proto] flag ### Proof of Concept Craft a malicious input file named `poc.js` as follows: ```js // Malicious code to be run after this file is imported. Logs the result of shell command "dir" to the console. console.log(req...

## Overview OpenFGA is vulnerable to a DoS attack. When a number of ListObjects calls are executed, in some scenarios, those calls are not releasing resources even after a response has been sent, and the service as a whole becomes unresponsive. ## Fix Upgrade to v1.3.4. This upgrade is backwards compatible.

### Impact The vulnerability affects the endpoint `/v2/pkgs/tools/installed` and the way it handles plugin names supplied as user input. A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can delete arbitrary files or folders belonging to the user that runs the Arduino Create Agent via a crafted HTTP POST request. Further details are available in the references. ### Fixed Version * `1.3.3` ### References The issue was reported by Nozomi Networks Labs. Further details on the issue will soon be published and this advisory updated.

### Impact The vulnerability affects the endpoint `/upload` which handles request with the `filename` parameter. A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can escalate his privileges to those of the user running the Arduino Create Agent service via a crafted HTTP POST request. Further details are available in the references. ### Fixed Version * `1.3.3` ### References The issue was reported by Nozomi Networks Labs. Further details on the issue will soon be published and this advisory updated.

An issue in WIPOTEC GmbH ComScale v4.3.29.21344 and v4.4.12.723 allows unauthenticated attackers to login as any user without a password.

WIPOTEC GmbH ComScale v4.3.29.21344 and v4.4.12.723 fails to validate user sessions, allowing unauthenticated attackers to read files from the underlying operating system and obtain directory listings.

### Impact The vulnerability affects the endpoint `/v2/pkgs/tools/installed` and the way it handles plugin names supplied as user input. A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can delete arbitrary files or folders belonging to the user that runs the Arduino Create Agent via a crafted HTTP DELETE request. Further details are available in the references. ### Fixed Version * `1.3.3` ### References The issue was reported by Nozomi Networks Labs. Further details on the issue will soon be published and this advisory updated.