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intel xeon e3 vulnerabilities

11 published CVES affecting intel xeon e3, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
11
Critical
0
High
1
Medium
10
Low
0
Unscored
0
CISA KEV
0

Latest intel xeon e3 CVEs

Newest publication first

  1. MediumCVSS 6.4 EPSS 6.3%

    Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis.

  2. HighCVSS 7.6 EPSS 0.37%

    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...

  3. MediumCVSS 5.6 EPSS 7.1%

    Systems with microprocessors utilizing speculative execution and that perform speculative reads of system registers may allow unauthorized disclosure of system parameters to an attacker with local user access via a side-channel analysis, aka Rogue System Register Read (RSRE), Var...

  4. MediumCVSS 5.5 EPSS 60.4% PoC

    Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka...

  5. MediumCVSS 5.6 EPSS 0.70%

    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.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.