Intel Xeon
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By the Year
In 2025 there have been 0 vulnerabilities in Intel Xeon. Last year, in 2024 Xeon had 2 security vulnerabilities published. Right now, Xeon is on track to have less security vulnerabilities in 2025 than it did last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2025 | 0 | 0.00 |
| 2024 | 2 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 0 | 0.00 |
| 2021 | 0 | 0.00 |
| 2020 | 0 | 0.00 |
| 2019 | 0 | 0.00 |
| 2018 | 8 | 5.85 |
It may take a day or so for new Xeon vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Intel Xeon Security Vulnerabilities
Intel(R) Xeon(R) Processor Family (E-Core) SPP Protection Mechanism Failure Privilege Escalation Vul
CVE-2024-38660
- November 13, 2024
Protection mechanism failure in the SPP for some Intel(R) Xeon(R) processor family (E-Core) may allow an authenticated user to potentially enable escalation of privilege via local access.
Protection Mechanism Failure
Intel(R) Xeon(R) Processors UEFI Firmware Control Flow Management Vulnerability
CVE-2024-25565
- November 13, 2024
Insufficient control flow management in UEFI firmware for some Intel(R) Xeon(R) Processors may allow an authenticated user to enable denial of service via local access.
Insufficient Control Flow Management
Systems with microprocessors utilizing speculative execution and address translations may
CVE-2018-3620
5.6 - Medium
- August 14, 2018
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access via a terminal page fault and a side-channel analysis.
Side Channel Attack
Systems with microprocessors utilizing speculative execution and address translations may
CVE-2018-3646
5.6 - Medium
- August 14, 2018
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis.
Existing UEFI setting restrictions for DCI (Direct Connect Interface) in 5th and 6th generation Intel Xeon Processor E3 Family, Intel Xeon Scalable processors, and Intel Xeon Processor D Family
CVE-2018-3652
7.6 - High
- July 10, 2018
Existing UEFI setting restrictions for DCI (Direct Connect Interface) in 5th and 6th generation Intel Xeon Processor E3 Family, Intel Xeon Scalable processors, and Intel Xeon Processor D Family allows a limited physical presence attacker to potentially access platform secrets via debug interfaces.
Information Disclosure
Systems with microprocessors utilizing speculative execution and branch prediction may
CVE-2018-3693
5.6 - Medium
- July 10, 2018
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis.
Systems with microprocessors utilizing speculative execution may
CVE-2018-9056
5.6 - Medium
- March 27, 2018
Systems with microprocessors utilizing speculative execution may allow unauthorized disclosure of information to an attacker with local user access via a side-channel attack on the directional branch predictor, as demonstrated by a pattern history table (PHT), aka BranchScope.
Information Disclosure
Systems with microprocessors utilizing speculative execution and branch prediction may
CVE-2017-5753
5.6 - Medium
- January 04, 2018
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
Side Channel Attack
Systems with microprocessors utilizing speculative execution and indirect branch prediction may
CVE-2017-5715
5.6 - Medium
- January 04, 2018
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
Side Channel Attack
Systems with microprocessors utilizing speculative execution and indirect branch prediction may
CVE-2017-5754
5.6 - Medium
- January 04, 2018
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache.
Information Disclosure
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