| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Potential buffer overflow
in unsafe UEFI variable handling
in Phoenix SecureCore™ for select Intel platforms
This issue affects:
Phoenix
SecureCore™ for Intel Kaby Lake: from 4.0.1.1 before 4.0.1.998;
Phoenix
SecureCore™ for Intel Coffee Lake: from 4.1.0.1 before 4.1.0.562;
Phoenix
SecureCore™ for Intel Ice Lake: from 4.2.0.1 before 4.2.0.323;
Phoenix
SecureCore™ for Intel Comet Lake: from 4.2.1.1 before 4.2.1.287;
Phoenix
SecureCore™ for Intel Tiger Lake: from 4.3.0.1 before 4.3.0.236;
Phoenix
SecureCore™ for Intel Jasper Lake: from 4.3.1.1 before 4.3.1.184;
Phoenix
SecureCore™ for Intel Alder Lake: from 4.4.0.1 before 4.4.0.269;
Phoenix
SecureCore™ for Intel Raptor Lake: from 4.5.0.1 before 4.5.0.218;
Phoenix
SecureCore™ for Intel Meteor Lake: from 4.5.1.1 before 4.5.1.15. |
| Improper Check for Unusual or Exceptional Conditions vulnerability in Phoenix SecureCore™ for Intel Kaby Lake, Phoenix SecureCore™ for Intel Coffee Lake, Phoenix SecureCore™ for Intel Comet Lake, Phoenix SecureCore™ for Intel Ice Lake allows Input Data Manipulation.This issue affects SecureCore™ for Intel Kaby Lake: before 4.0.1.1012; SecureCore™ for Intel Coffee Lake: before 4.1.0.568; SecureCore™ for Intel Comet Lake: before 4.2.1.292; SecureCore™ for Intel Ice Lake: before 4.2.0.334. |
| Improper Check for Unusual or Exceptional Conditions vulnerability in Phoenix SecureCore™ for Intel Kaby Lake, Phoenix SecureCore™ for Intel Coffee Lake, Phoenix SecureCore™ for Intel Comet Lake, Phoenix SecureCore™ for Intel Ice Lake allows Input Data Manipulation.This issue affects SecureCore™ for Intel Kaby Lake: before 4.0.1.1012; SecureCore™ for Intel Coffee Lake: before 4.1.0.568; SecureCore™ for Intel Comet Lake: before 4.2.1.292; SecureCore™ for Intel Ice Lake: before 4.2.0.334. |
| 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. |
| Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. |
| Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. |
| Processor optimization removal or modification of security-critical code for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. |
| Improper input validation for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable denial of service via local access. |
| Improper access control for some Intel(R) Xeon(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. |
| Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. |
| Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. |
| Out-of-bounds write in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access. |
| Improper access control in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access. |
| Improper access control for some 3rd Generation Intel(R) Xeon(R) Scalable Processors before BIOS version MR7, may allow a local attacker to potentially enable information disclosure via local access. |
| Out-of-bounds write in the BIOS firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access. |
| Use of out-of-range pointer offset in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access. |
| Improper input validation in the BIOS authenticated code module for some Intel(R) Processors may allow a privileged user to potentially enable aescalation of privilege via local access. |
| Improper input validation in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable an escalation of privilege via local access. |
| Improper initialization of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. |
| Insufficient control flow management in some Intel(R) Processors may allow an authenticated user to potentially enable a denial of service via local access. |