CVE-2022-0185 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 28, 2024
What is CVE-2022-0185?
CVE-2022-0185 is a high-severity heap-based buffer overflow vulnerability in the Linux kernel's legacy_parse_param function within the Filesystem Context functionality. It affects Linux kernel versions from 5.1 up to 5.4.173, 5.5 up to 5.10.93, 5.11 up to 5.15.16, and 5.16 up to 5.16.2. Exploitation can lead to the disclosure of sensitive information, data modification, or denial of service.
Who is impacted by CVE-2022-0185?
Systems running Linux kernel versions between 5.1 and 5.16 are affected, including Ubuntu with kernel version 5.11.0-44, Kubernetes 1.22, and certain NetApp products.
What to do if CVE-2022-0185 affected you
If you're affected by the CVE-2022-0185 vulnerability, it's crucial to take action to protect your system. Follow these simple steps to address the issue:
Check if your Linux kernel version is affected by referring to the NVD page.
Review the list of affected products on the NetApp advisory if you're using NetApp products.
Apply the patch released to fix the vulnerability.
Regularly update your Linux kernel to the latest stable version.
Monitor security mailing lists and forums for new vulnerabilities and patches.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
As of now, CVE-2022-0185 is not listed in CISA's Known Exploited Vulnerabilities Catalog. This vulnerability, also known as a heap-based buffer overflow in the Linux kernel, has been exploited in local privilege escalation attacks and container escape exploits. To protect your system, it's essential to apply the available patch and keep your kernel updated.
Weakness Enumeration
The weakness enumeration for CVE-2022-0185 is categorized as CWE-191 (Integer Underflow) and CWE-190 (Integer Overflow), affecting the Linux kernel.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the resources listed below.
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CVE-2022-0185 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 28, 2024
What is CVE-2022-0185?
CVE-2022-0185 is a high-severity heap-based buffer overflow vulnerability in the Linux kernel's legacy_parse_param function within the Filesystem Context functionality. It affects Linux kernel versions from 5.1 up to 5.4.173, 5.5 up to 5.10.93, 5.11 up to 5.15.16, and 5.16 up to 5.16.2. Exploitation can lead to the disclosure of sensitive information, data modification, or denial of service.
Who is impacted by CVE-2022-0185?
Systems running Linux kernel versions between 5.1 and 5.16 are affected, including Ubuntu with kernel version 5.11.0-44, Kubernetes 1.22, and certain NetApp products.
What to do if CVE-2022-0185 affected you
If you're affected by the CVE-2022-0185 vulnerability, it's crucial to take action to protect your system. Follow these simple steps to address the issue:
Check if your Linux kernel version is affected by referring to the NVD page.
Review the list of affected products on the NetApp advisory if you're using NetApp products.
Apply the patch released to fix the vulnerability.
Regularly update your Linux kernel to the latest stable version.
Monitor security mailing lists and forums for new vulnerabilities and patches.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
As of now, CVE-2022-0185 is not listed in CISA's Known Exploited Vulnerabilities Catalog. This vulnerability, also known as a heap-based buffer overflow in the Linux kernel, has been exploited in local privilege escalation attacks and container escape exploits. To protect your system, it's essential to apply the available patch and keep your kernel updated.
Weakness Enumeration
The weakness enumeration for CVE-2022-0185 is categorized as CWE-191 (Integer Underflow) and CWE-190 (Integer Overflow), affecting the Linux kernel.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the resources listed below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2022-0185 Report - Details, Severity, & Advisories
Twingate Team
•
Jun 28, 2024
What is CVE-2022-0185?
CVE-2022-0185 is a high-severity heap-based buffer overflow vulnerability in the Linux kernel's legacy_parse_param function within the Filesystem Context functionality. It affects Linux kernel versions from 5.1 up to 5.4.173, 5.5 up to 5.10.93, 5.11 up to 5.15.16, and 5.16 up to 5.16.2. Exploitation can lead to the disclosure of sensitive information, data modification, or denial of service.
Who is impacted by CVE-2022-0185?
Systems running Linux kernel versions between 5.1 and 5.16 are affected, including Ubuntu with kernel version 5.11.0-44, Kubernetes 1.22, and certain NetApp products.
What to do if CVE-2022-0185 affected you
If you're affected by the CVE-2022-0185 vulnerability, it's crucial to take action to protect your system. Follow these simple steps to address the issue:
Check if your Linux kernel version is affected by referring to the NVD page.
Review the list of affected products on the NetApp advisory if you're using NetApp products.
Apply the patch released to fix the vulnerability.
Regularly update your Linux kernel to the latest stable version.
Monitor security mailing lists and forums for new vulnerabilities and patches.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
As of now, CVE-2022-0185 is not listed in CISA's Known Exploited Vulnerabilities Catalog. This vulnerability, also known as a heap-based buffer overflow in the Linux kernel, has been exploited in local privilege escalation attacks and container escape exploits. To protect your system, it's essential to apply the available patch and keep your kernel updated.
Weakness Enumeration
The weakness enumeration for CVE-2022-0185 is categorized as CWE-191 (Integer Underflow) and CWE-190 (Integer Overflow), affecting the Linux kernel.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the resources listed below.
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