CISA

Security Advisory

Critical SAP NetWeaver Vulnerabilities Addressed in May 2025 Patch – Immediate Action Required 

Summary : SAP has released critical security updates for its May 2025 patch, including fixes for two actively exploited zero-day vulnerabilities in SAP NetWeaver Visual Composer.

SAP Visual Composer is not installed by default, however it is enabled because it was a core component used by business process specialists to develop business application components without coding.

OEM  SAP 
Severity  Critical 
Date of Announcement  2025-05-13 
No. of Vulnerabilities Patched  16 
Actively Exploited  Yes 
Exploited in Wild  Yes 
Advisory Version  1.0 

Overview 

The most severe issue, CVE-2025-31324 (CVSS 10.0), is a critical unauthenticated file upload vulnerability that has been exploited in the wild since January 2025 for remote code execution (RCE). 

This issue was originally addressed in an SAP security note issued on April 24, 2025, and has since been supplemented by a second vulnerability, CVE-2025-42999, involving insecure deserialization.

These vulnerabilities have been used together in chained attacks to gain full system access on vulnerable SAP NetWeaver servers. 

Vulnerability Name  CVE ID  Product Affected  Severity  CVSS Score 
Unauthenticated File Upload (RCE)  CVE-2025-31324  SAP NetWeaver  Critical  10.0 
Insecure Deserialization (RCE)  CVE-2025-42999  SAP NetWeaver  Critical  9.1 

Technical Summary 

Attackers have leveraged two flaws in SAP NetWeaver Visual Composer in chained exploit scenarios to gain unauthorized remote access and execute arbitrary commands.

CVE-2025-31324 enables unauthenticated file uploads, and CVE-2025-42999 allows privileged users to exploit insecure data deserialization for command execution.

These vulnerabilities have impacted hundreds of internet-facing SAP instances, including systems operated by major enterprises. 

CVE ID  System Affected  Vulnerability Details  Impact 
CVE-2025-31324  SAP NetWeaver Visual Composer  Unauthenticated file upload vulnerability in development server.  Remote Code Execution (RCE) without privileges 
CVE-2025-42999  SAP NetWeaver Visual Composer  Insecure deserialization in Visual Composer user-accessible function.  Remote Code Execution (RCE) without privileges 

Source: SAP 

In addition to the actively exploited vulnerabilities, several other High Severity Vulnerabilities were also addressed: 

  • CVE-2025-30018: SAP Supplier Relationship Management (Live Auction Cockpit) – Multiple vulnerabilities (CVSS 8.6) 
  • CVE-2025-43010: SAP S/4HANA Cloud Private Edition / On Premise (SCM Master Data Layer) – Code injection (CVSS 8.3) 
  • CVE-2025-43000: SAP Business Objects Business Intelligence Platform (PMW) – Information disclosure (CVSS 7.9) 
  • CVE-2025-43011: SAP Landscape Transformation (PCL Basis) – Missing authorization check (CVSS 7.7) 
  • CVE-2024-39592: SAP PDCE – Missing authorization check (CVSS 7.7) 

Remediation: 

  • Apply Patches Promptly: Install the May 2025 security updates immediately to mitigate risks from CVE-2025-42999 and other high-severity vulnerabilities, including CVE-2025-31324, along with additional security improvements across various SAP products. 

General Recommendations: 

  • Disable Visual Composer Service: If possible, disable the Visual Composer service to further reduce risk. 
  • Restrict Access to Metadata Upload Functions: Limit access to the metadata uploader to trusted users to prevent unauthorized file uploads. 
  • Monitor for Suspicious Activity: Continuously monitor the SAP NetWeaver environment for any signs of suspicious activity related to the vulnerabilities. 

Conclusion: 

  • The dual exploitation of CVE-2025-31324 and CVE-2025-42999 underscores the critical need for proactive patching and vigilant monitoring of enterprise SAP environments.
  • The vulnerabilities are being exploited by sophisticated threat actors, including the Chinese APT group Chaya_004, with over 2,000 exposed NetWeaver instances and hundreds already compromised. 
  • In response to the severity, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has included CVE-2025-31324 in its Known Exploited Vulnerabilities Catalog and has mandated federal agencies to remediate by May 20, 2025, under Binding Operational Directive 22-01. Organizations are strongly urged to act immediately to protect their SAP environments. 

References: 

 

 

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Blogs Cybersecurity News

CISA’s Support for MITRE CVE, CWE programs Extended. 

Contract extension by CISA for MITRE CVE, CWE program prevents shutdown providing sign of relief for Cybersecurity community.

The CVE Program is the primary way software vulnerabilities are tracked maintained by MITRE. Recently the contract between MITRE, a non-profit research and development group including  the U.S. Department of Homeland Security (DHS) to operate the CVE program, was about to expire on April 16, 2025, with no renewal in place.

This created panic in cyber security world as the CVE Program was about  to expire. The United States Cyber security and Infrastructure Security Agency (CISA), stepped in during the last minute and renewed its funding for the software-vulnerability-tracking project known as the Common Vulnerabilities and Exposures Program(CVE).

CISA ensured that the Common Vulnerabilities and Exposures (CVE) and Common Weakness Enumeration (CWE) programs did not lapse.

Renewal of Contract with MITRE & Last Minute Rescue by CISA

‘The contract with MITRE is being extended for 11 months said a CISA’ spokesman..The importance of CVE Program is a focal point for cybersecurity program that is provides critical data and services for digital defense and research.

During the last minute when the contract was about to expire on tuesday night, the United States Cybersecurity and Infrastructure Security Agency (CISA) renewed its funding for the longtime software-vulnerability-tracking project known as the Common Vulnerabilities and Exposures Program.

MITRE’s vice president and director of the Center for Securing the Homeland, Yosry Barsoum, said in a statement on Wednesday that “CISA identified incremental funding to keep the Programs operational.” With the clock ticking down before this decision came out, some members of the CVE Program’s board announced a plan to transition the project into new non profit entity called the CVE Foundation.

The CVE program is of prime importance for the entire cyber security community and CISA, the very reason for extending support so that there is no lapse in critical CVE services.

The extension will bring in a sense of security for cyber sec professionals, vendors, and government agencies worldwide can continue to rely on the CVE program for coordinated vulnerability tracking and response.

Since its inception, the CVE Program has operated as a US government-funded initiative, with oversight and management provided under contract. 

Over the years there has been doubt among members of the CVE Board about the sustainability and neutrality of a globally relied-upon resource being tied to a single government sponsor. The foundation has also written about its concern.

The cyber security community that includes researchers and cyber professionals were relieved on Wednesday, as the news flashed about the CVE Program hadn’t suddenly ceased to exist as the result of unprecedented instability in US federal funding.

Not only the US but every organization and every security tool is dependent on the CVE program and despite CISA’s last-minute funding, the future of the CVE Program is still unclear.

What makes the CVE program vital for cyber-security community?

Considering the importance of the CVE program, it should be fully funded to conduct job meant for its mission and well resourced.

On its 25th anniversary, the CVE Program continues playing vital role in global cybersecurity by identifying, defining, and cataloging publicly disclosed vulnerabilities. There is one CVE Record for each vulnerability in the catalog.

The vulnerabilities are discovered, then assigned and published by organizations globally that have partnered with the CVE Program

Lets wait for the 11 months contract funding that has been extended by CISA. Still the question remains about sustainability and neutrality of having a prominent globally recognized resource like CVE tied to a single government sponsor.

Sources: CISA Provides Last-Minute Support to Keep CVE Program Running

https://www.wired.com/story/cve-program-cisa-funding-chaos

Security Advisory

PoC Released for High-Severity Linux Kernel UVC Driver Vulnerability

OEMLinux
SeverityHIGH
CVSS7.8
CVEsCVE-2024-53104
Actively ExploitedYes
Publicly POC AvailableYes
Patch/Remediation AvailableYes
Advisory Version1.0

Overview

CVE-2024-53104 is a high-severity out-of-bounds write vulnerability in the Linux kernel’s USB Video Class (UVC) driver, leading to privilege escalation. The issue affects Linux kernel versions 2.6.26 and later. The vulnerability has gained renewed attention as a proof-of-concept (PoC) exploit has now been publicly released, increasing the risk of exploitation. A patch has been released to address this vulnerability, but unpatched systems remain at high risk.

Vulnerability NameCVE IDProduct AffectedSeverity
  out-of-bounds write vulnerability  CVE-2024-53104  Linux Kernel    High

Technical Summary

The vulnerability exists in the uvc_parse_format function of the UVC driver (uvc_driver.c). It arises due to improper parsing of UVC_VS_UNDEFINED frames, leading to incorrect buffer allocation and out-of-bounds writes.

An attacker could exploit this flaw by inserting a malicious USB device or manipulating video streams, potentially leading to memory corruption, privilege escalation, or arbitrary code execution.

CVE IDSystem AffectedVulnerability DetailsImpact
  CVE-2024-53104    Linux Kernel (2.6.26 and later)  Incorrect parsing of UVC_VS_UNDEFINED frames in uvc_parse_format, leading to miscalculated buffer sizes and memory corruption.    Privilege escalation, system instability, arbitrary code execution  

Remediation:

  • Apply Security Patches: Ensure that the latest security patches provided by the Linux distribution maintainers are promptly applied to mitigate vulnerability.

Recommendations

  • Implement USB Device Control Policies: Organizations should establish and enforce USB device control policies to prevent unauthorized usage and ensure only approved devices can be connected.
  • Deploy Log Monitoring and Analysis Tools: Implement security monitoring tools to continuously monitor logs for potential security incidents, such as exploitation attempts or suspicious activity.

Conclusion:

CVE-2024-53104 is a major vulnerability that poses a substantial risk to Linux systems since it allows for privilege escalation and arbitrary code execution. Users and administrators are strongly urged to apply the latest security patches to mitigate the risk of exploitation. Additionally, implementing a multi-layered security approach can further enhance system protection.

The Cybersecurity and Infrastructure Security Agency (CISA) has added this vulnerability to its Known Exploited Vulnerabilities (KEV) list, emphasizing the need for immediate remediation.

CISA has ordered federal agencies to secure their systems within three weeks against a high-severity Linux kernel flaw actively exploited in attacks.

References:

Security Advisory

Decade-Old Threat: CVE-2018-8639 Still Poses Risks to Unpatched Windows Systems 

CVE-2018-8639 is a privilege escalation flaw in the Win32k component of Microsoft Windows that lets attackers run any code in kernel mode. This vulnerability, which was first fixed by Microsoft in December 2018, still poses a risk to unpatched computers.

OEM Microsoft 
Severity High 
CVSS 7.8 
CVEs CVE-2018-8639 
Exploited in Wild Yes 
Patch/Remediation Available Yes 
Advisory Version 1.0 

Overview on Vulnerability

The vulnerability gives hackers the ability to install persistent malware, get around security measures, and alter system operations covertly. The Cybersecurity and Infrastructure Security Agency (CISA) has included this vulnerability in its Known Exploited Vulnerabilities (KEV) catalog, further highlighting its ongoing threat. 

Vulnerability Name CVE ID Product Affected Severity 
 Privilege Escalation Vulnerability  CVE-2018-8639  Windows  High 

Technical Summary 

The vulnerability exists within the Win32k.sys driver, which handles graphical user interface (GUI) interactions.

Designated as CWE-404: Improper Resource Shutdown or Release, the flaw enables authenticated local attackers to improperly release system resources, leading to privilege escalation. Exploiting this vulnerability grants kernel-mode execution rights, allowing attackers to bypass security mechanisms, install persistent malware, and manipulate system functions without detection. 

CVE ID System Affected Vulnerability Details Impact 
CVE-2018-8639 Windows 7, 8.1, 10, RT 8.1, Windows Server 2008, 2008 R2, 2012, 2012 R2, 2016, 2019  Improper Resource Shutdown or Release in Win32k.sys driver, enabling privilege escalation. System compromise, unauthorized access, potential malware persistence 

Remediation: 

  • Organizations and individuals must apply Microsoft’s security updates released in December 2018 (KB4483235) to mitigate the risk. 
  • Additionally, it is essential to apply all available updates from Windows to ensure comprehensive protection against known vulnerabilities.  

General Recommendations: 

  • Implement network segmentation to isolate critical assets and minimize the impact of potential security breaches. 
  • Adopting the principle of least privilege (PoLP) to limit user access. 
  • Continuous monitoring of anomalous kernel-mode activities. 

Conclusion: 

Unpatched Windows systems are particularly vulnerable, especially in industrial control systems (ICS) and healthcare facilities where obsolete software is ubiquitous. While Microsoft has fixed the issue, firms that rely on legacy systems must implement additional security measures. Cyber adversaries are always refining their exploitation techniques, making proactive security strategies critical to reducing risk. 

References: 

  • https://nvd.nist.gov/vuln/detail/cve-2018-8639  
  • https://github.com/ze0r/CVE-2018-8639-exp 

Security Advisory

Palo Alto Firewall Vulnerabilities Under Active Exploitation 

An authentication bypass vulnerability (CVE-2025-0108) in Palo Alto Networks PAN-OS allows unauthenticated attackers with network access to bypass authentication on the management web interface.

Summary 

OEM Palo Alto 
Severity High 
Date of Announcement 2025-02-19 
CVEs CVE-2025-0108 
CVSS Score 8.8 
Exploited in Wild Yes 
Patch/Remediation Available Yes 
Advisory Version 1.0 

Overview 

‘Palo Alto Networks says threat actors used a publicly available PoC exploit in attack attempts against firewall customers with PAN-OS management interfaces exposed to the internet’.

This poses a significant risk, particularly when the interface is exposed to the internet or untrusted networks. CISA has added it to its Known Exploited Vulnerabilities catalog due to active exploitation. 

Vulnerability Name CVE ID Product Affected Severity Affected Version 
 Authentication Bypass Vulnerability  CVE-2025-0108  Pan OS         High PAN-OS 10.1: 10.1.0 through 10.1.14 PAN-OS 10.2: 10.2.0 through 10.2.13 PAN-OS 11.1: 11.1.0* through 11.1.6 PAN-OS 11.2: 11.2.0 through 11.2.4 

Technical Summary 

This authentication bypass flaw enables attackers to invoke specific PHP scripts without proper authorization, potentially compromising the integrity and confidentiality of the system. Attackers are chaining it with CVE-2024-9474 and CVE-2025-0111 to target unpatched instances. The risk is highest when the management interface is exposed directly to the internet, potentially enabling unauthorized access and manipulation of system configurations. 

Vulnerability Name Details Severity Impact 
 Authentication Bypass Vulnerability  This is an authentication bypass in PAN-OS allowing unauthenticated attackers to invoke PHP scripts on the management interface, compromising system integrity. The vulnerability is critical when exposed to the internet and can be exploited by chaining CVE-2024-9474 and CVE-2025-0111.         High Root access of the affected system, unauthorized file exfiltration. 

Recommendations 

  • Apply the security updates released on February 12, 2025, for PAN-OS versions 10.1, 10.2, 11.1, and 11.2 immediately. 

Here are the details of the required upgrades: 

Version Updated Version 
PAN-OS 11.2 Upgrade to 11.2.4-h4 or later 
PAN-OS 11.1 Upgrade to 11.1.6-h1 or later 
PAN-OS 10.2 Upgrade to 10.2.13-h3 or later 
PAN-OS 10.1 Upgrade to 10.1.14-h9 or later 

General Recommendations 

  • Restrict access to PAN-OS management interfaces to trusted IPs only. 
  • Continuously monitor for suspicious activity, including unauthorized file access and PHP script executions. 
  • Follow best practices for firewall security, including network segmentation and regular vulnerability assessments. 
  • Block IP addresses reported by GreyNoise that are actively targeting CVE-2025-0108, as well as any additional threat intelligence sources identifying malicious activity. 

Conclusion 

The active exploitation of these vulnerabilities highlights the critical need for timely patch management and robust access controls. Given the increasing attack surface and publicly available proof-of-concept exploits, organizations should prioritize remediation to prevent potential breaches. Palo Alto Networks urges customers to secure their firewalls immediately to mitigate this growing threat. 

The vulnerability is therefore of high severity on the CVSS and users were warned that while the PHP scripts that can be invoked, do not themselves enable remote code execution.

References: 

  • https://www.securityweek.com/palo-alto-networks-confirms-exploitation-of-firewall-vulnerability/ 
  • https://www.greynoise.io/blog/greynoise-observes-active-exploitation-of-pan-os-authentication-bypass-vulnerability-cve-2025-0108#GreyNoise   

Security Advisory

7Zip Mark-Of-The-Web Vulnerability

A high severity vulnerability in 7-Zip is exploiting in the wild. This vulnerability, identified as a Mark-of-the-Web (MoTW) bypass, allows attackers to craft a double archive file that, when extracted, bypasses MoTW protections.

OEM7Zip
SeverityHigh
CVSS7.0
CVEsCVE-2025-0411
Exploited in WildYes
Patch/Remediation AvailableYes
Advisory Version1.0

Overview

The vulnerability enables threat actors to create archives containing malicious scripts or executables, which, due to the flaw, will not receive the usual MoTW protection.

This exposes Windows users to potential attacks and has recently been added to the CISA Known Exploited Vulnerabilities Catalog. Furthermore, a Proof of Concept (PoC) for this vulnerability has been publicly released, increasing the risk of exploitation.

7-Zip vulnerability allows attackers to bypass the Mark of the Web (MotW) Windows security feature and was exploited by Russian hackers as a zero-day since September 2024.

Vulnerability NameCVE IDProduct AffectedSeverity
  MOTW Bypass vulnerability  CVE-2025-0411  7zip  High

Technical Summary

This vulnerability bypasses the Mark-of-the-Web (MoTW) feature, a security measure in Windows operating systems that flags files originating from the internet as potentially untrusted. MoTW is typically applied to files like downloaded documents, images, or executable files, which prompts a warning when opened. However, this vulnerability occurs when 7-Zip fails to properly propagate MoTW protections to files inside double-encapsulated archives.

An attacker can craft an archive containing another archive (a “double archive”), and 7-Zip did not properly propagate MoTW protections to the content to the inner archive.

This flaw allows any malicious content in the inner archive to be executed without triggering any security warnings. Consequently, this exposes Windows users to the risk of remote code execution and other malicious activities.

CVE IDSystem AffectedVulnerability DetailsImpact
CVE-2025-04117Zip Prior to v24.09    This flaw allows attackers to execute arbitrary code through double-encapsulated archives that bypass MoTW protections.Arbitrary remote code injection, potential system compromise

Remediation:

Update 7zip to v24.09 or the latest version. Installing the latest version will ensure that vulnerability is addressed, protecting systems from potential exploitation.

Generic Recommendations

  • Exercise Caution with File Extraction: Always verify the source before extracting files, especially from unfamiliar or untrusted sources.
  • Enhance User Awareness: Educate users on identifying phishing attempts and avoiding clicks on suspicious links or attachments.
  • Monitor for Anomalies: Continuously monitor systems for signs of exploitation, unusual file extraction behaviors, or unauthorized access attempts.

Conclusion

The MoTW bypass vulnerability in 7-Zip represents a serious security concern for Windows users, as it allows attackers to circumvent protective measures and execute malicious code. Updating to the latest version of 7-Zip is the recommended action to ensure systems are protected against this vulnerability.

References:

#CyberSecurity #7Zip #SecurityAdvisory #VulnerabilityManagement #CISO #CXO #PatchManagement #Intrucept

Security Advisory

Active Exploitation of Microsoft Outlook RCE Vulnerability (CVE-2024-21413) 

A critical remote code execution (RCE) vulnerability, CVE-2024-21413, affecting Microsoft Outlook has been actively exploited.

CISA has directed U.S. federal agencies to secure their systems against ongoing cyberattacks targeting this vulnerability, tracked as CVE-2024–21413. The flaw was originally discovered by Check Point vulnerability researcher Haifei Li and is a result of improper input validation when processing emails containing malicious links.

OEM Microsoft 
Severity Critical 
CVSS 9.8 
CVEs CVE-2024-21413 
Exploited in Wild Yes 
Patch/Remediation Available Yes 
Advisory Version 1.0 

Overview 

The flaw allows attackers to bypass security protections, leading to NTLM credential theft and arbitrary code execution. The vulnerability is critical, and Microsoft has released patches to mitigate the risk. 

Vulnerability Name CVE ID Product Affected Severity 
 Remote Code Execution Vulnerability  CVE-2024-21413  Microsoft  Critical 

Technical Summary 

The CVE-2024-21413 vulnerability arises due to improper input validation in Microsoft Outlook when handling emails containing malicious links. Exploitation of this flaw enables attackers to bypass Protected View, a security feature designed to prevent execution of harmful content embedded in Office files. 

By manipulating URLs with the file:// protocol and inserting an exclamation mark followed by arbitrary text, attackers can evade Outlook’s built-in security measures, tricking users into opening malicious Office files in editing mode instead of read-only mode. The Preview Pane also serves as an attack vector, enabling zero-click exploitation. Here is the POC also available for this vulnerabilty. 

CVE ID System Affected Vulnerability Details Impact 
CVE-2024-21413 Microsoft Office LTSC 2021, Microsoft 365 Apps, 
Microsoft Outlook 2016, Microsoft Office 2019   		Exploits improper input validation to bypass Outlook security protections using manipulated hyperlinks.  NTLM credential theft, remote code execution, potential full system compromise  

Remediation: 

  1. Apply Security Patches: Ensure that all the Microsoft Office products are updated with the latest security patches. 
  1. Disable NTLM Authentication: Where feasible, reduce reliance on NTLM authentication to prevent credential theft. 

General Remediation: 

  1. Monitor Network Activity: Watch unusual outbound connections to attacker-controlled servers. 
  1. User Awareness Training: Educate employees on recognizing phishing attempts and avoiding click on suspicious links or attachments. 
  1. Enable Advanced Threat Protection: Use security tools like Microsoft Defender to enhance security monitoring and detection. 
  1. Regularly Update Software: Maintain a routine patching schedule to ensure all systems are protected against known vulnerabilities. 
  1. Restrict Macros and External Content: Configure Microsoft Office to block macros and disable automatic external content execution. 

Conclusion: 

The exploitation of CVE-2024-21413 underscores the ongoing threat posed by improperly validated inputs in widely used enterprise software. With this vulnerability being actively exploited and the POC publicly available, organizations must prioritize patching, strengthen monitoring, and follow best security practices to minimize risks. CISA has included CVE-2024-21413 in its Known Exploited Vulnerabilities (KEV) catalog, emphasizing the need for immediate action. 

References: 

Security Advisory

Denial of Service Vulnerability in DNS Security Feature of Palo Alto Networks PAN-OS 

Summary 

OEM Palo Alto 
Severity High 
CVSS 8.7 
CVEs CVE-2024-3393 
Exploited in Wild  No 
Patch/Remediation Available Yes 
Advisory Version 1.0 

Overview 

A Denial-of-Service vulnerability in the DNS Security feature of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to send a malicious packet through the data plane of the firewall that reboots the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.  

Vulnerability Name CVE ID Product Affected Severity Affected Version 
(DoS) in DNS Security Using a Specially Crafted Packet CVE-2024-3393   Palo Alto High PAN-OS 11.2 – < 11.2.3* PAN-OS 11.1 – < 11.1.5* PAN-OS 10.2 – >= 10.2.8*, <10.2.14* PAN-OS 10.1 – >= 10.1.14*, <10.1.15* 

Technical Summary 

CVE ID System Affected Vulnerability Details Impact 
CVE-2024-3393   Palo Alto PAN-OS CVE-2024-3393 is a high-severity DoS vulnerability in Palo Alto Networks PAN-OS exists in the DNS Security feature, where malformed DNS packets are improperly parsed and logged. If exploited, this vulnerability enables an unauthenticated attacker to remotely trigger a firewall reboot. Repeated exploitation attempts can cause the firewall to enter maintenance mode. CISA added it to the KEV catalog, with patching required by January 20, 2025.     Dos – Denial-of-Service 

Remediation: 

  • Update: Ensure that the appropriate patches or updates are applied to the relevant PAN-OS versions as listed below 
PAN-OS Version Fixes and Releases 
PAN-OS 11.1 11.1.2-h16, 11.1.3-h13, 11.1.4-h7, 11.1.5 
PAN-OS 10.2 10.2.8-h19, 10.2.9-h19, 10.2.10-h12, 10.2.11-h10, 10.2.12-h4, 10.2.13-h2, 10.2.14 
PAN-OS 10.1 10.1.14-h8, 10.1.15 
PAN-OS 10.2.9-h19 Only applicable to Prisma Access 
PAN-OS 10.2.10-h12 Only applicable to Prisma Access 
PAN-OS 11.0 No fix (reached end-of-life status on November 17, 2024) 

Recommendations: 

  • Avoid Using EOL Versions: 
  • PAN-OS 11.0 is end-of-life (EOL) as of November 17, 2024. Ensure that you are not using this version and upgrade to be supported versions. 
  • Monitoring & Incident Response: 
  • Regularly monitor firewall logs for unusual behavior, especially DoS triggers. 
  • For Prisma Access Users (Workaround): 
  • Disable DNS Security logging across all NGFWs if patching cannot be applied immediately. This can be done by opening a support case with Palo Alto Networks. 

References: 

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