SUSE-SU-2019:2353-1: qemu&distro=SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise

Published
Published 11-09-2019Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2019:2353-1 is a vulnerability in qemu&distro=SUSE Linux Enterprise Desktop 12 SP4 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-2019-12155CVE-2019-13164CVE-2019-14378

Timeline

  1. 11-09-2019
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for qemu This update for qemu fixes the following issues: Security issues fixed: - CVE-2019-14378: Security fix for heap overflow in ip_reass on big packet input (bsc#1143794). - CVE-2019-12155: Security fix for null pointer dereference while releasing spice resources (bsc#1135902). - CVE-2019-13164: Security fix for qemu-bridge-helper ACL can be bypassed when names are too long (bsc#1140402). Bug fixes and enhancements: - Add vcpu features needed for Cascadelake-Server, Icelake-Client and Icelake-Server, especially the foundational arch-capabilities to help with security and performance on Intel hosts (bsc#1134880) (fate#327764). - Add support for one more security/performance related vcpu feature (bsc#1136777) (fate#327795). - Disable file locking in the Xen PV disk backend to avoid locking issues with PV domUs during migration. The issues triggered by the locking can not be properly handled in libxl. The locking introduced in qemu-2.10 was removed again in qemu-4.0 (bsc#1079730, bsc#1098403, bsc#1111025). - Ignore csske for expanding the cpu model (bsc#1136528). - Provide qcow2 L2 caching improvements, which allows for better storage performance in certain configurations (bsc#1139926, ECO-130). - Fixed virsh migrate-setspeed (bsc#1127077, bsc#1141043).

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.

Suse3 products
  • qemu&distro=SUSE Linux Enterprise Desktop 12 SP4< 2.11.2-5.18.1
  • qemu&distro=SUSE Linux Enterprise Server 12 SP4< 2.11.2-5.18.1
  • qemu&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP4< 2.11.2-5.18.1

1 vendor · 3 products

References

16 links
Show all 16 references