SUSE-SU-2021:1028-1: xen&distro=SUSE Linux Enterprise Micro 5.0 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 06-04-2021Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2021:1028-1 is a vulnerability in xen&distro=SUSE Linux Enterprise Micro 5.0 SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0 · Related 2
CVE-2021-28687CVE-2021-3308

Timeline

  1. 06-04-2021
    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-2021-3308: VUL-0: xen: IRQ vector leak on x86 (bsc#1181254, XSA-360) - CVE-2021-28687: HVM soft-reset crashes toolstack (bsc#1183072, XSA-368) - L3: conring size for XEN HV's with huge memory to small. Inital Xen logs cut (bsc#1177204) - L3: XEN domU crashed on resume when using the xl unpause command (bsc#1182576) - L3: xen: no needsreboot flag set (bsc#1180690) - kdump of HVM fails, soft-reset not handled by libxl (bsc#1179148) - openQA job causes libvirtd to dump core when running kdump inside domain (bsc#1181989) - Upstream bug fixes (bsc#1027519)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse3 products
  • xen&distro=SUSE Linux Enterprise Micro 5.0< 4.13.2_08-3.25.3
  • xen&distro=SUSE Linux Enterprise Module for Basesystem 15 SP2< 4.13.2_08-3.25.3
  • xen&distro=SUSE Linux Enterprise Module for Server Applications 15 SP2< 4.13.2_08-3.25.3

1 vendor · 3 products

References

11 links
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