Description
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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1481-1 | linux-4.9 security update |
Debian DLA |
DLA-1506-1 | intel-microcode security update |
Debian DSA |
DSA-4274-1 | xen security update |
Debian DSA |
DSA-4279-1 | linux security update |
EUVD |
EUVD-2018-15500 | 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. |
Ubuntu USN |
USN-3740-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3740-2 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-3741-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3741-2 | Linux kernel (Xenial HWE) vulnerabilities |
Ubuntu USN |
USN-3742-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3742-2 | Linux kernel (Trusty HWE) vulnerabilities |
Ubuntu USN |
USN-3756-1 | Intel Microcode vulnerabilities |
Ubuntu USN |
USN-3823-1 | Linux kernel vulnerabilities |
References
History
Fri, 29 May 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
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Status: PUBLISHED
Assigner: intel
Published:
Updated: 2026-05-29T20:10:40.370Z
Reserved: 2017-12-28T00:00:00.000Z
Link: CVE-2018-3646
Updated: 2024-08-05T04:50:30.406Z
Status : Modified
Published: 2018-08-14T19:29:00.920
Modified: 2026-05-29T21:16:36.407
Link: CVE-2018-3646
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
Debian DSA
EUVD
Ubuntu USN