CVE-2023-23583 Report - Details, Severity, & Advisories
Twingate Team
•
May 30, 2024
What is CVE-2023-23583?
CVE-2023-23583 is a high-severity vulnerability affecting certain Intel processors, which may lead to unpredictable system behavior, crashes, or even privilege escalation in specific scenarios. This issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. To mitigate this vulnerability, Intel has provided updates to address the issue and ensure system security.
Who is impacted?
The CVE-2023-23583 vulnerability affects users of various Intel processors, including specific models of Intel Core i3, i5, i7, i9, Xeon, and others. The issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. The affected versions are numerous and span across different models and firmware versions of Intel processors. It is important for users to be aware of this vulnerability and stay informed about any updates or mitigations provided by Intel.
What to do if CVE-2023-23583 affected you
If you're affected by the CVE-2023-23583 vulnerability, it's crucial to take action to protect your system. Follow these steps:
Download the microcode update provided by Intel.
Apply the update to your system to mitigate the vulnerability.
Stay informed about any further updates or mitigations from Intel.
Is it in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-23583 vulnerability, also known as the Redundant Prefix Issue, is not mentioned in the CISA's Known Exploited Vulnerabilities Catalog based on the provided sources. To protect your system, apply the microcode update provided by Intel. The vulnerability was identified on November 14, 2023, but no due date or additional information regarding CISA's Catalog is available from the sources.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1281, which involves a sequence of processor instructions leading to unexpected behavior in certain Intel processors.
Learn More
CVE-2023-23583, a high-severity vulnerability affecting Intel processors, highlights the importance of staying informed and taking necessary precautions to protect systems. For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
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CVE-2023-23583 Report - Details, Severity, & Advisories
Twingate Team
•
May 30, 2024
What is CVE-2023-23583?
CVE-2023-23583 is a high-severity vulnerability affecting certain Intel processors, which may lead to unpredictable system behavior, crashes, or even privilege escalation in specific scenarios. This issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. To mitigate this vulnerability, Intel has provided updates to address the issue and ensure system security.
Who is impacted?
The CVE-2023-23583 vulnerability affects users of various Intel processors, including specific models of Intel Core i3, i5, i7, i9, Xeon, and others. The issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. The affected versions are numerous and span across different models and firmware versions of Intel processors. It is important for users to be aware of this vulnerability and stay informed about any updates or mitigations provided by Intel.
What to do if CVE-2023-23583 affected you
If you're affected by the CVE-2023-23583 vulnerability, it's crucial to take action to protect your system. Follow these steps:
Download the microcode update provided by Intel.
Apply the update to your system to mitigate the vulnerability.
Stay informed about any further updates or mitigations from Intel.
Is it in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-23583 vulnerability, also known as the Redundant Prefix Issue, is not mentioned in the CISA's Known Exploited Vulnerabilities Catalog based on the provided sources. To protect your system, apply the microcode update provided by Intel. The vulnerability was identified on November 14, 2023, but no due date or additional information regarding CISA's Catalog is available from the sources.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1281, which involves a sequence of processor instructions leading to unexpected behavior in certain Intel processors.
Learn More
CVE-2023-23583, a high-severity vulnerability affecting Intel processors, highlights the importance of staying informed and taking necessary precautions to protect systems. For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2023-23583 Report - Details, Severity, & Advisories
Twingate Team
•
May 30, 2024
What is CVE-2023-23583?
CVE-2023-23583 is a high-severity vulnerability affecting certain Intel processors, which may lead to unpredictable system behavior, crashes, or even privilege escalation in specific scenarios. This issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. To mitigate this vulnerability, Intel has provided updates to address the issue and ensure system security.
Who is impacted?
The CVE-2023-23583 vulnerability affects users of various Intel processors, including specific models of Intel Core i3, i5, i7, i9, Xeon, and others. The issue, known as the Redundant Prefix Issue, impacts a wide range of systems equipped with affected Intel processors, including consumer and enterprise-grade devices such as desktops, laptops, and potentially server systems. The affected versions are numerous and span across different models and firmware versions of Intel processors. It is important for users to be aware of this vulnerability and stay informed about any updates or mitigations provided by Intel.
What to do if CVE-2023-23583 affected you
If you're affected by the CVE-2023-23583 vulnerability, it's crucial to take action to protect your system. Follow these steps:
Download the microcode update provided by Intel.
Apply the update to your system to mitigate the vulnerability.
Stay informed about any further updates or mitigations from Intel.
Is it in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2023-23583 vulnerability, also known as the Redundant Prefix Issue, is not mentioned in the CISA's Known Exploited Vulnerabilities Catalog based on the provided sources. To protect your system, apply the microcode update provided by Intel. The vulnerability was identified on November 14, 2023, but no due date or additional information regarding CISA's Catalog is available from the sources.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-1281, which involves a sequence of processor instructions leading to unexpected behavior in certain Intel processors.
Learn More
CVE-2023-23583, a high-severity vulnerability affecting Intel processors, highlights the importance of staying informed and taking necessary precautions to protect systems. For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page and the sources listed below.
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