CVE-2020-8698

Aliases:ALPINE-CVE-2020-8698DEBIAN-CVE-2020-8698
Advisory lineage Upstream: 0 Downstream: 45
Modified
Published: 12 Nov 2020, 18:01
Last modified:04 Aug 2024, 10:03

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
v3.1 (nvd)
EPSS Score
0.52% LOW
1% probability +0.25%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

12 Nov 2020, 18:01
Published
Vulnerability first disclosed
04 Aug 2024, 10:03
Last Modified
Vulnerability information updated

Description

Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • v2.0•LOW•Score: 2.1AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.52%• Percentile: 43%

Techniques & Countermeasures

  • CWE-668•Exposure of Resource to Wrong Sphere

    The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

Affected Systems

  • alpine•intel-ucode

    < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0 | < 20210216-r0

  • debian•intel-microcode

    < 3.20201110.1 | < 3.20201110.1 | < 3.20201110.1 | < 3.20201110.1

  • debian•debian_linux

    9.0

  • fedoraproject•fedora

    31

  • intel•microcode

    na

  • netapp•clustered_data_ontap

    na

  • netapp•hci_compute_node

    na

  • netapp•hci_storage_node_bios

    na

  • netapp•solidfire

    na

  • siemens•simatic field pg m5

    < 22.01.08

  • siemens•simatic ipc427e

    < 21.01.15

  • siemens•simatic ipc477e

    < 21.01.15

  • siemens•simatic ipc477e pro

    < 21.01.15

  • siemens•simatic ipc627e

    < 25.02.08

  • siemens•simatic ipc647e

    < 25.02.08

  • siemens•simatic ipc677e

    < 25.02.08

  • siemens•simatic ipc847e

    < 25.02.08

  • siemens•simatic itp1000

    < 23.01.08

References (7)