SUSE-SU-2020:1886-1: xen&distro=HPE Helion OpenStack 8 SUSE Linux Enterprise

Published
Published 10-07-2020Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2020:1886-1 is a vulnerability in xen&distro=HPE Helion OpenStack 8 SUSE Linux Enterprise with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0 · Related 3
CVE-2020-15563CVE-2020-15565CVE-2020-15567

Timeline

  1. 10-07-2020
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for xen This update for xen fixes the following issues: - CVE-2020-15563: Fixed inverted code paths in x86 dirty VRAM tracking (bsc#1173377). - CVE-2020-15565: Fixed insufficient cache write-back under VT-d (bsc#1173378). - CVE-2020-15567: Fixed non-atomic modification of live EPT PTE (bsc#1173380).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse7 products
  • xen&distro=HPE Helion OpenStack 8< 4.9.4_08-3.66.1
  • xen&distro=SUSE Enterprise Storage 5< 4.9.4_08-3.66.1
  • xen&distro=SUSE Linux Enterprise Server 12 SP3-BCL< 4.9.4_08-3.66.1
  • xen&distro=SUSE Linux Enterprise Server 12 SP3-LTSS< 4.9.4_08-3.66.1
  • xen&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP3< 4.9.4_08-3.66.1

1 vendor · 7 products

References

7 links