Nmap ssh vulnerability scan Use crontab on Unix, or the Task Scheduler on Windows, with a system such as Ndiff or nmap-report (see the section called “MadHat in Wonderland”) to notify you of any changes. Enumerating SMTP Servers with NMAP. 100 for open ports from 1 to 1000. [Question 2. org Sectools. In short, it’s a tool that can help you conduct port scanning, network inventory, and identify vulnerabilities from multiple sources. Network vulnerability scan powered by OpenVAS. 2 p1 Ubuntu 4 ubuntu0. These tools typically check for missing patches, misconfigurations, and other issues In this comprehensive blog post, I’ll walk you through Nmap techniques that allow you to discover, enumerate, and exploit vulnerabilities efficiently. com API) to learn whether any known vulns exist for that CPE if no info is found this way, try to get it using the software name alone A very powerful tool for vulnerability scanning is the venerable nmap. you will learn how to scan network for vulnerabilities , scan ports etcSupport on Patreon Nmap categorizes ports into the following states: Open: Open indicates that a service is listening for connections on this port. Npcap packet capture. lsof, 2. When you execute the command, Nmap performs a service scan that reveals critical information about the active host. Thus, it is often advisable to request permission before doing even a light scan of a network. Unless you are running Nmap as root, you must use sudo as shown above. //nmap. 79 seconds The current implementation take care of the following cases: If Nmap detects: cpe AND version: vulnerabilities affecting version and vulnerabilities affecting a range of versions that include version. 5p1 and 9. Nmap scan mostly used for ports scanning, OS detection, detection of used software version and in some other cases for example like vulnerability scanning. 1 (router) State: up Port: 22 - Service: ssh Port: 80 - Service: http Checking vulnerabilities for service: ssh Vulnerability Configuring an NMap vulnerability scanner to use a QRadar Console or QRadar managed host as the remote NMap scanner is not supported and can cause instabilities. According to RFC 8308, the message supports protocol extensions securely, after the SSH key exchange. 0 as its bind address and map the container's port to the host via Docker's -p argument. suid root). Starting a scan with the “ Scan ” button will append the scan to the inventory in the current window. This brings us to the msfconsole prompt. Network scanning tools like Nmap (Network Mapper) offer a comprehensive way to uncover the vulnerabilities in your network infrastructure. Ref Guide; Install Guide; Docs; Download; Nmap OEM. The scan status in the table view displays whether scan for each device has failed, successful, in-progress or not initiated. 0017s latency). 886 seconds If you want to scan your target with nmap tool without any additional installations, skills, or it is lazy to configure or open terminal and enter this commands then nmap. 12. Using vulners to do some vulnerability scans on some legacy equipment to see if there are any with critical exploits. 22 Host is up (0. This script takes a table of paths to private keys, passphrases, and usernames and checks each pair to see if the target ssh server accepts them for publickey authentication. Privatekeyfile to use if using publickey authentication . Remote results import. See Adding a Nmap remote live scan. 52) Not shown: 994 filtered ports PORT STATE SERVICE 22/tcp open ssh 25/tcp closed smtp 53/tcp open domain 70/tcp closed gopher 80/tcp open http 113/tcp closed auth Nmap done: 1 IP address (1 host up) scanned in 4. It uses NSE scripts which can add flexibility in terms of vulnerability detection and exploitation. ; cpe but NO version: vulnerabilities that affect every version of the product. Nmap also includes a powerful scripting engine (NSE) that can detect vulnerabilities. No releases published. Fortunately for us, the fearsome black-hat cracker Ereet Hagiwara has taken a break from terrorizing Japanese Windows users to illustrate the Example 5. To perform a vulnerability scan, Nmap employs a collection of NSE scripts tailored to check for known vulnerabilities in common network services such as HTTP, Checks if an SSH server supports the obsolete and less secure SSH Protocol Version 1. Understand the Port Scanning Process with this Nmap Tutorial. 2048 and two 256, is there anything I can do with these to help me use an ssh vulnerability? # nmap -sS -O -oN nmap2. How to Port Scan a Website; Nmap NSE Library; SSH Sniffing (SSH Spying) Methods and Defense; Security Operations Center: Challenges of SOC Teams; Scanning 192. In this article, you will learn how to use Nmap to perform vulnerability scans and quickly find weaknesses on target machines. Have the Raspberry Pi set up with a Linux-based SSH: 16%: Encrypted protocols like HTTPS and SSH are highly targeted for data exfiltration and remote access. 1 -p 3306 --script mysql-audit,mysql-databases,mysql-dump- hashes,mysql-empty-password,mysql-enum,mysql-info,mysql-query,mysql-users,mysql- variables,mysql-vuln-cve2012-2122 Redis (6379) In the output of config get * you could find the home of the redis user (usually /var/lib/redis or /home/redis/. 10 Port State Service 135/tcp open msrpc 139/tcp open Diffie-Hellman MODP group parameters are extracted and analyzed for vulnerability to Logjam (CVE 2015-4000) and other weaknesses. Continue reading to learn more about the functionality of Nmap and how you can use it to scan your network for vulnerabilities. 23 forks. org (64. Using its nmap-services database of about 2,200 well-known services, Nmap would report that those ports probably correspond to a mail server (SMTP), web server (HTTP), and name server (DNS) respectively. 7p1, we consider the target as potentially vulnerable. The problem is it identifies the service as OpenSSH 12. 168. 2. 13. Nmap Installation: The script checks if nmap is installed and tries to install it if it is not found. Nmap. The first step in any vulnerability scan is to detect open ports and services running on your target systems. Oct 6, 2019. It checks multiple ports for SSH services and identifies versions that are known to have security vulnerabilities. For this reconnaissance activity, Metasploit provides several handy auxiliary scanner Nmap is very popular tool for security engineers. Background These scripts use the Nmap Scripting Engine (NSE) to implement checks for various vulnerabilities. As you can see, Use "nmap" - this will tell you which hosts are up on a network, and indeed which have port 22 open. Identify open ports: Nmap conducts port scanning of target hosts. You can see we got ssh, rpcbind, netbios-sn but the ports are either filtered or closed, so we can say that may be there are some To perform a vulnerability scan, Nmap employs a collection of NSE scripts tailored to check for known vulnerabilities in common network services such as HTTP, nmap -p 443 --script ssl-heartbleed <target> Script Output PORT STATE SERVICE 443/tcp open https | ssl-heartbleed: | VULNERABLE: | The Heartbleed Bug is a serious vulnerability in the popular OpenSSL cryptographic software library. にダウンロードする必要があります。 例のエラーメッセージはsslcertというファイルが足りていません。 足りないファイルを取得する方法を記載します。 Nmap is possibly the most widely used security scanner of its kind, in part because of its appearances in films such as The Matrix Reloaded and Live Free or Die Hard. acme. PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH I just did a scan with nmap and it found a ssh service running (nothing wrong here). Scan your networks regularly and carefully analyze the output for vulnerabilities. はじめにハッキングをする際、システムやネットワークの情報を収集するプロセスを「Enumeration」と呼びます。「Enumeration」では一般的にポートスキャンが最初に行われます。ポートス Starting Nmap scan on 192. Scanning for Open Ports. org ) at 2022-07-29 13:05 AEST Nmap scan report for 10. g. Features. 52) PORT STATE SERVICE 22/tcp open ssh 25/tcp open smtp 135/tcp filtered msrpc Nmap done: 1 IP address (1 host up) scanned in 21. 0/24. $ nmap -sV 192. com and try and fingerprint the current ftp service running. I found this article very useful on vulnerability scanning with nmap: How to Detect CVEs Using Nmap Vulnerability Scan Scripts Master Nmap scan diagnostics for advanced Cybersecurity network analysis, learn to interpret scan results and enhance network vulnerability detection techniques. C 99. They can be useful for formatting and presenting Nmap output. Let’s jump in and discover the full potential of Nmap is a free and open-source tool designed for network discoveryand security auditing. Click on Configuring an NMap vulnerability scanner to use a QRadar Console or QRadar managed host as the remote NMap scanner is not supported and can cause instabilities. Continuous security How to use the smb-vuln-ms17-010 NSE script: examples, script-args, and references. The packet can be There we go! Shell created using the results of a vulnerability scan performed on an Android phone. CVE-2024 A SSH host key is conceptually similar to a server certificate in HTTPS. The Overflow Blog I am hoping someone can shed some light on these nmap scan results. Port Scan Options. Are there other potential mitigating factors? To exploit the Encrypt-then-MAC variant in practice, we additionally require a CBC cipher to be negotiated. 5. NMAP uses a process called the NMAP Scripting Engine (NSE) to run Vulnerability Assessment Menu Toggle. 2%; It should be noted that many Nmap options require root permissions. I would recommend using more nmap vulnerability scanning scripts with Metasploit’s db_nmap module. If it does not, SSH ssh-run. In this article, we will look at some core features of Nmap along with a few useful commands. org to try out a scan. OS version detection: discover the operating system (OS) and version of a target system quickly. In this article, we’ll look at a few useful Nmap scripts. The data is looked up in an While Nmap isn't a comprehensive vulnerability scanner, NSE is powerful enough to handle even demanding vulnerability checks. For example: ssh; nmap; vulnerability. OpenVAS C. It is a free and open-source tool that is widely used by security professionals and system administrators. However, it can be configured to run on any other port. Returns authentication methods that a SSH server supports. vulnerability scanner tool is using nmap and nse scripts to find vulnerabilities. ssh), and With network scanning software Nmap, you can scan for a number of known vulnerabilities and issues. 1 Starting Nmap 7. com (NSE), users can tailor their scans to detect vulnerabilities, misconfigurations, and security loopholes eøÿ NßwýÿïÏWNV• Q‡±ó. . Initial Nmap Scan. Adam recently ran a network port scan of a web server running in his organization. Options: How to use the ssh-brute NSE script: examples, script-args, and references. 1 Port State Service 22/tcp open ssh 80/tcp open http 443/tcp open https Nmap scan report for 192. Report repository Releases. 1 SYN scan for us at the packet level. Here is the basic syntax to use nmap: nmap -p 22 --script=ssh-hostkey <target-ip-or-domain> Nmap scan report for example. Opportunistic STARTTLS sessions are established on services that support them. 19 (The 1597 ports scanned but not shown below are in state: closed) Port State Service 22/tcp open ssh 25/tcp open smtp 80/tcp open http 143/tcp open imap Remote operating system guess: Sega Dreamcast Nmap finished: 1 IP address (1 host up) scanned in 5. 1) shows SSH encryption algorithms that include MYSQL (3306) • nmap -sV -Pn -vv 10. Result: This quickly identifies services with known vulnerabilities (e. 1. Continue reading to learn more about the These scripts cover a range of functionalities, from service detection to vulnerability scanning. privatekey. ; cpe AND version range: vulnerabilities affecting versions between version range (included). After the live scan completes, the data is imported over SSH. With a basic understanding of networking (IP addresses and Service Ports), learn to run a port scanner, and understand what is happening under the hood. Minimalist Ascent. Note: do this only on YOUR You will notice the open ssh port as well as the operating system details. ssh-run. For instance, the scan results may indicate that the host is running an SSH service on port 22/tcp, specifically OpenSSH 9. com Seclists. 134. You’ll get a recipe-style breakdown of the To perform a vulnerability scan, Nmap employs a collection of NSE scripts tailored to check for known vulnerabilities in common network services such as HTTP, You'll learn how to install Nmap, perform various types of scans, interpret the results, and use Nmap scripts to identify vulnerabilities. 19 Nmap scan report for 192. Stars. Nmap SERVICE/VERSION DETECTION: When doing vulnerability assessments for User machines, we run the nmap ports scan and that can’t be identified target running take all the known CPEs for that software (from the standard nmap -sV output) make a request to a remote server (vulners. 5 80 /tcp open http nginx vulnerability scanning), use the --script option. ssh security-audit scanner bruteforce brute-force pentesting Resources. Nmap allows us to use this server to practice scans. Note that when running the Terrapin Vulnerability Scanner inside a Docker container, the tool will bind to the container's localhost when specifying --listen with port only. 34 appliance (NSIP 192. The nmap option -sV enables version detection per service which is used to determine potential flaws according to the identified product. Packages 0. How to Port Scan a Website; Nmap NSE Library; SSH Sniffing (SSH Spying) Methods and Defense; Security Operations Center: Challenges of SOC Teams; Nmap is the most famous scanning tool used by penetration testers. 19 stars. It is considered easily obtainable public information, not secret. ). 3 Documentation for Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. It integrates with Nmap to allow identifying vulnerabilities associated with network services detected during port scanning and service enumeration. 1 PORT STATE SERVICE VERSION 22 /tcp open ssh OpenSSH 8. 0 build 64. Vulscan is an open-source vulnerability scanner addon for Nmap that allows comprehensive vulnerability management. Nmap establishes a full TCP three-way handshake with each target port to determine its status (open, Point Nmap at a remote machine and it might tell you that ports 25/tcp, 80/tcp, and 53/udp are open. The TCP connect scan is the most straightforward scanning technique. No packages published . Nmap is not designed, manufactured, or krad~> nmap -T4 -sT scanme. Scan the target IP to check for known CVEs. Network discovery This command will scan the IP address 192. 2p1 Use Nmap’s --script vuln to launch all vulnerability detection scripts. And there was a real vulnerability involving CRC compression in ssh, allowing remote code execution, and therefore, changing the password. 1] Start the While SYN scan is pretty easy to use without any low-level TCP knowledge, understanding the technique helps when interpreting unusual results. If the version is between 8. I’ll walk you through each I saw there is an NSE script in nmap that can retrieve the ssh-hostkey (RSA or DSA) from the target host. 64PJKé WGWnì$¦Ž“u܆²Úß&ïüßÔ27¡g jBMM „ Ók+ö Ä_P Dq Ô>ÁT¼ÿîõ®YP¸ bAŽl™ K–@+nÌ¡~‚ Á $ä= š This kind of scans, such as the Nmap scan host are perfect for your first steps when starting with Nmap. Procedure. (192. On my firewall, results from the published vulnerability scanner seem to indicate that disabling chacha alone (patch 1) is sufficient. Forks. 0. While it’s primarily utilized for network mapping and port scanning, NMAP can also serve as a powerful vulnerability scanner when used in combination with some scripts. 4 (protocol 2. Important. Books, tutorials, and manuals in 15 languages Nmap includes about 50 valuable scripts for network discovery and vulnerability detection, and you can also write your own. passphrase=value Scanning for Vulnerabilities with Nmap Scripts. The EXT_INFO message is a very important part of the attack. Closed: Closed indicates that the probes were received, but it was concluded that there was no service running on this port. username. User's Guide; API docs; Learn how to detect CVEs using Nmap Vulnerability Scan Scripts and start auditing your site and server in minutes. org Insecure. Nmap can be used to identify vulnerabilities in your network, allowing you to address potential security risks. Rocke conducted scanning for exposed TCP port 7001 as well as SSH and Redis servers. -sU: performs a UDP scan, which sends a UDP packet An excellent way to defend against attackers is to think like them. cmd=value,ssh-run. This quickly reveals multiple SSH vulnerabilities, rather than having to Vulscan is a module which enhances nmap to a vulnerability scanner. Nmap Ping Scan. org ) Nmap scan report for scanme. the threat actors employed nmap and pscan to scan target environments. The following command will make the Terrapin Vulnerability Scanner Basic Syntax: The basic syntax for running a It Nmap scan is: nmap [Scan Type] [Options] {Target} Scan Type: Specifies the type of scan (e. while it also offers security lessons on the finer points of SSH, SSL, and X ssh-auth-methods. Username to authenticate as - - - To use these script arguments, add them to the Nmap command line using the --script-args arg1=value,[arg2=value,. org Download Reference Guide Book Docs Zenmap GUI In the Movies in this tutorial i have covered the basics of nmap for beginners . Epic. Its rich library of scripts is catered toward network security professionals. The most famous type Vulscan is a module which enhances nmap to a vulnerability scanner. It uses NSE scripts which can add flexibility in terms of vulnerability detection and In this blog, I walk through the steps I took to exploit an SSH vulnerability, specifically targeting a machine running an open SSH service. Nmap does a half-open TCP connection, knowing the port is open as Nmap is a powerful network scanning tool that can be used to identify vulnerabilities in networks and devices. In the background we can see another nmap scan Update on CRC32 Vulnerability New scan results show that the community has reacted quickly by updating many SSH servers after the CRC32 vulnerability has been highly publicized. Steps to use Metasploit and # nmap scanme. Some I've been instructed for an assignment to pentest a VM, during an NMAP scan on an open SSH port, it's showing me 3 ssh host keys. Identifying SSH Ports: By default, SSH runs on port 22. In order to run the nmap scanner, run Honeyscanner with root privileges for scanning Dionaea and Conpot. 64PJKé WGWnì$¦Ž“u܆²Úß&ïüßÔ27¡g jBMM „ Ók+ö Ä_P Dq Ô>ÁT¼ÿîõ®YP¸ bAŽl™ K–@+nÌ¡~‚ Á $ä= š Nmap in Action: Scanning for SSH Services. Vulnerability scanning: This technique involves using automated tools to scan a system or network for known vulnerabilities related to SSH. ssh-publickey-acceptance. options (or –script), which is a default script scan for the target network. org Starting Nmap ( https://nmap. For example, to check for known vulnerabilities in an SSH service, you can use the vulners As you can see from the image above, the result of the Nmap scan consists of a list of targets, with basic information such as port number and protocol, service name, and port status. Metasploit Framework D. The way it works is that initially Honeyscanner uses nmap to find the open ports on the targeted honeypot, then tries to DoS all ports simultaneously. Nmap can scan for standard and non-standard SSH port The SSH Vulnerability Scanner is a Python script that uses Nmap to scan a list of domains for vulnerable SSH versions. In this example security scan, nmap executed against the NetScaler 11. For example: nmap --script=ssh-run --script-args ssh-run. To put it in a different inventory open up a separate window and run the scan from there. This reconnaissance stage determines what IP address ranges the target is using, what hosts are available, what services those hosts are offering, general Multithreaded ssh scan tool for networks Topics. First, the behavior against open port 22 Vulnerability Assessment Menu Toggle. , TCP, SYN). As an example, we will use nmap to monitor the SSH daemon on our servers for vulnerabilities. Top 20 Microsoft Azure Vulnerabilities and Misconfigurations; CMS Vulnerability Scanners for WordPress, Joomla, Drupal, Moodle, Typo3. There is not really anything you could do with this in terms of attacking the system. If the scanner is configured to use a password, the SSH scanner server to that connects to QRadar must support password authentication. S1073 : Royal : Royal can scan the network interfaces JSA uses SSH to communicate with the NMap server to either start remote NMap scans or download the completed NMap scan results. Nmap B. Scanning for Vulnerabilities. vulscan is like a module for Nmap that transforms it Nmap is a powerful tool for vulnerability scanning. 0/24 Nmap scan report for 192. Still, most of Nmap's best features are under-appreciated by Our Network Vulnerability Scanner uses a version-based detection, by grabbing the banner from the OpenSSH service. However, in recent months the However, though the related vulnerability cannot be exploited, there have been reports of customers opening a case on this concern as their NetScaler is flagging for the vulnerability. Nmap commands and NSE scripting can be complex for those starting out but there is a way to eliminate this obstacle. While Nmap isn't a comprehensive vulnerability scanner, NSE is powerful enough to handle even demanding vulnerability checks. This provides nmap with deeper view of the services that run behind each port on the honeypot. Languages. Nmap is a powerful network scanning tool that can be used to identify vulnerabilities in networks and devices. Readme Activity. 99 seconds Nmap allows network admins to identify devices running on their network, discover open ports and services, and detect vulnerabilities. Let’s see 2 popular SYN-Scan (Nmap -sS) This is the default scanning method, also enabled in our online open port scanner. Which one of the following tools is used primarily to perform network discovery scans? A. For example, ssh-hostkey is best known for its service (portrule) script which connects to SSH Detect vulnerabilities: Analysts and pentesters can use Nmap to detect vulnerabilities on the network. 1, but when I looked on the website of OpenSSH they say the last release is 7. org Npcap. online for you. Live scans use the Nmap binary file to remotely start scans. If it does not, SSH Nmap is a powerful network scanning tool that discovers hosts, services, and vulnerabilities. ssh-hostkey and its encryption technique are shown below. Not shown: 996 closed tcp ports (reset) PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH 7. . This tool puts an additional value into vulnerability scanning with nmap. You can use Nmap to scan a single target or a large network rather quickly and gather valuable insight i Vulscan is an NSE script that assists Nmap in detecting vulnerabilities on targets based on services and version detections. Learn how to use Nmap to discover and assess network vulnerabilities. 93 Nmap scan report for 192. A collection of nmap vulnerability scanning scripts to aid afforable detection and remediation. nmap -sp 192. That would open up a major security vulnerability as other users on the system (or attackers) could use it for privilege escalation. ; Remote Server Scan: Uses nmap to get the SSH banner of the target server and check its version. ; Vulnerability Identification: Checks whether How to use the http-iis-webdav-vuln NSE script: examples, script-args, and references. This lookup is usually accurate—the vast majority of daemons Full port scan powered by NMAP. Nmap should never be installed with special privileges (e. log 192. Host discovery: discover live hosts within the network. Nmap scan report for scanme. We can use the URL scanme. nmap provides several options to customize your port scan:-sT: performs a TCP SYN scan, which is a half-open scan that sends a SYN packet to the target port, but does not complete the connection. To avoid connectivity issues, add 0. ; Local OpenSSH Version Check: Checks the OpenSSH version on the local machine and compares it to the list of vulnerable versions. The data is looked up in an This vulnerability was widespread in 1997 when Nmap was released, but has largely been fixed. Web application security scan powered by OWASP ZAP (Zed Attack Proxy). Loading scan results from a file or directory will We first do a quick nmap scan against the remote host ftp. Contributors 2 . Below there are some of the features that NSE scripts provide. By the end, you'll be equipped with the knowledge to With network scanning software Nmap, you can scan for a number of known vulnerabilities and issues. 3 Steps to Vulnerability Scanning with Nmap VScan is a vulnerability scanner tool is using nmap and nse scripts to find vulnerabilities. g Let’s do a quick scan and see what we can find. He ran the scan from an external network to get an attacker's perspective on the In this Nmap tutorial, get Nmap scan examples that show how to identify various devices on the network and interpret network data to discover possible vulnerabilities or infections. From scanning the target with Nmap to identifying To update the vulnerability database, click on the Update Now button under Update Vulnerability DB in the left tree. 10) to see if the @dennypage said in Terrapin SSH Attack:. ] syntax. To begin, I ran an Nmap scan with the following flags:-sS: For a SYN scan (stealthy, fast scan)-sV: To enumerate versions of the services running on open ports-O: To detect The catch is vulnerability scanning itself. Nmap is the This is a Proof Of Concept application that demostrates how AI can be used to generate accurate results for vulnerability analysis and also allows further utilization of the already super useful Common methods to acquire this information include port and/or vulnerability scans using tools that are brought onto a system. The result data from a previously SSH; Socks5; rsh-spx; Mysql; MsSql; Oracle; Postgresql; Redis; FTP; Detect whether there is nmap in the system, and enable nmap for fast scanning through priorityNmap=true, which is 2. You can see we got ssh, rpcbind, netbios-sn but the ports are either filtered or closed, so we can say that may be there are some eøÿ NßwýÿïÏWNV• Q‡±ó. 74 seconds The following options are available for data collection of vulnerability information from Nmap scanners: Remote live scan. 0) | vulners NMAP, or Network Mapper, is a free and open-source tool used for network discovery, administration, and security auditing. nmap. $ nmap --script Have a Raspberry Pi device and necessary peripherals (monitor, keyboard, mouse, power supply, SD card, etc. TLS + SSL security scan powered by SSLyze. Nmap scans can sometimes be flagged by defensive systems, leading to alerting and blocking of attacker IP addresses. The remarks section offers 14. 1 Host: 192. Scans multiple domains from a Study with Quizlet and memorize flashcards containing terms like 1. The first step in a vulnerability assessment is network discovery. Vulnerability scanning scripts – Check for heartbleed, MS08-067, authentication bypass issues etc. Example Usage nmap -sV -sC <target> Script Output PORT STATE SERVICE 22/tcp open ssh Nmap Security Scanner. You could combine it with a few other tools (like grep) to produce more targeted output if need be. Sometimes this is done to test vulnerability to a denial of service method, but more commonly it is an undesired by necessary side effect of testing for a traditional vulnerability. Let‘s now see how to leverage Metasploit for comprehensive vulnerability scanning. Filtered: Filtered indicates that there were no signs that the probes were received and the state could not be EXT_INFO message. 3 watching. Watchers. zvjj lqyalbev pcepvldm ettih xvke zpgev bfscmq pfdjpi fwpmags syzz