CVE-2018-3693
MEDIUM
5.6
CVSS Score
Published: July 10, 2018 at 09:00 PM UTC
Updated: June 17, 2026 at 01:57 AM UTC
228 products affected across 7 vendorsEnterprise LinuxEnterprise Linux DesktopEnterprise Linux Server
Using Most Modern Operating Systems by Intel Corporation?
Get instant alerts when new vulnerabilities affect Most Modern Operating Systems - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.6
Exploit prediction
EPSS 9%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < xcp3090
Affected range stops below xcp3090, so it looks safe — our inference, not a vendor statement
fujitsu-m12-1 (same device)
v < xcp3090
Affected range stops below xcp3090, so it looks safe — our inference, not a vendor statement
fujitsu-m12-2 (same device)
v < xcp3090
Affected range stops below xcp3090, so it looks safe — our inference, not a vendor statement
fujitsu-m12-2s (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (11)
Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2018:2384Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2018:2390Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2018:2395Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:1946Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2020:0174x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://cdrdv2.intel.com/v1/dl/getContent/685359x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20180823-0001/CVSS
- Attack Vector
- LOCAL
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card