SUSE-SU-2023:0858-1: xen&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 21-03-2023Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2023:0858-1 is a vulnerability in xen&distro=SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS 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 4 · Downstream 0 · Related 4
CVE-2022-42331CVE-2022-42332CVE-2022-42333CVE-2022-42334

Timeline

  1. 21-03-2023
    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-2022-42332: Fixed use-after-free in x86 shadow plus log-dirty mode (bsc#1209017). - CVE-2022-42333,CVE-2022-42334: Fixed x86/HVM pinned cache attributes mis-handling (bsc#1209018). - CVE-2022-42331: Fixed speculative vulnerability in 32bit SYSCALL path on x86 (bsc#1209019).

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 High Performance Computing 15 SP1-LTSS< 4.12.4_34-150100.3.86.1
  • xen&distro=SUSE Linux Enterprise Server 15 SP1-LTSS< 4.12.4_34-150100.3.86.1
  • xen&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP1< 4.12.4_34-150100.3.86.1

1 vendor · 3 products

References

9 links