SUSE-SU-2018:4070-1: xen&distro=SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise

Published
Published 11-12-2018Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2018:4070-1 is a vulnerability in xen&distro=SUSE Linux Enterprise Desktop 12 SP3 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 6 · Downstream 0 · Related 6
CVE-2018-18849CVE-2018-18883CVE-2018-19961CVE-2018-19962CVE-2018-19965CVE-2018-19966

Timeline

  1. 11-12-2018
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for xen This update for xen fixes the following issues: Security issues fixed: - CVE-2018-18849: Fixed an out of bounds memory access issue was found in the LSI53C895A SCSI Host Bus Adapter emulation while writing a message in lsi_do_msgin (bsc#1114423). - CVE-2018-18883: Fixed a NULL pointer dereference that could have been triggered by nested VT-x that where not properly restricted (XSA-278)(bsc#1114405). - CVE-2018-19965: Fixed denial of service issue from attempting to use INVPCID with a non-canonical addresses (XSA-279)(bsc#1115045). - CVE-2018-19966: Fixed issue introduced by XSA-240 that could have caused conflicts with shadow paging (XSA-280)(bsc#1115047). - CVE-2018-19961 CVE-2018-19962: Fixed insufficient TLB flushing / improper large page mappings with AMD IOMMUs (XSA-275)(bsc#1115040). Non-security issues fixed: - Added upstream bug fixes (bsc#1027519). - Fixed XEN SLE12-SP1 domU hang on SLE12-SP3 HV (bsc#1108940).

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.

Suse4 products
  • xen&distro=SUSE Linux Enterprise Desktop 12 SP3< 4.9.3_03-3.47.1
  • xen&distro=SUSE Linux Enterprise Server 12 SP3< 4.9.3_03-3.47.1
  • xen&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP3< 4.9.3_03-3.47.1
  • xen&distro=SUSE Linux Enterprise Software Development Kit 12 SP3< 4.9.3_03-3.47.1

1 vendor · 4 products

References

14 links
Show all 14 references