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CISA Adds Six Exploited Flaws to KEV, Including NetScaler, Linux, and SQL Server Bugs

The Hacker News
Actively Exploited
LinuxCVEVulnerability

Overview

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added six vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, indicating that they are being actively exploited. Among these, a significant high-severity flaw affects Citrix NetScaler ADC and NetScaler Gateway, allowing for remote code execution. This vulnerability, identified as CVE-2019-1068, poses a serious risk to organizations using these products, as attackers can potentially gain full control of affected systems. Other vulnerabilities listed impact Linux and SQL Server products, underscoring a wide array of systems at risk. Organizations using these technologies should prioritize applying patches and implementing security measures to mitigate these threats.

Key Takeaways

  • Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
  • Affected Systems: Citrix NetScaler ADC, Citrix NetScaler Gateway, Linux systems, SQL Server products
  • Action Required: Organizations should apply the latest security patches provided by vendors for Citrix NetScaler ADC and Gateway, as well as for affected Linux and SQL Server systems.
  • Timeline: Newly disclosed

Original Article Summary

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added six flaws to its Known Exploited Vulnerabilities (KEV) catalog, including a high-severity security vulnerability impacting Citrix NetScaler ADC and NetScaler Gateway, citing evidence of active exploitation. The vulnerabilities are listed below - CVE-2019-1068 - A remote code execution vulnerability in

Impact

Citrix NetScaler ADC, Citrix NetScaler Gateway, Linux systems, SQL Server products

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Newly disclosed

Remediation

Organizations should apply the latest security patches provided by vendors for Citrix NetScaler ADC and Gateway, as well as for affected Linux and SQL Server systems. Regularly updating software and monitoring for security advisories is also recommended.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Linux, CVE, Vulnerability.

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