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SUSE-SU-2019:2769-1 Not scored

Security update for xen

This update for xen fixes the following issues: Security issues fixed: - CVE-2019-15890: Fixed a use-after-free in SLiRP networking implementation of QEMU emulator which could have led to Denial of Service (bsc#1149813). - CVE-2019-12068: Fixed an issue in lsi which could lead to an infinite loop and denial of service (bsc#1146874). - CVE-2019-14378: Fixed a heap buffer overflow in SLiRp networking implementation of QEMU emulator which could have led to execution of arbitrary code with privileges of the QEMU process (bsc#1143797). Other issue fixed: - Fixed an issue where libxenlight could not restore domain vsa6535522 on live migration (bsc#1133818).

Exploit probability Not scored
Published October 24, 2019
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Enterprise Storage 5 xen
SUSE:HPE Helion OpenStack 8 xen
SUSE:Linux Enterprise Server 12 SP3-BCL xen
SUSE:Linux Enterprise Server 12 SP3-LTSS xen
SUSE:Linux Enterprise Server for SAP Applications 12 SP3 xen
SUSE:OpenStack Cloud 8 xen
SUSE:OpenStack Cloud Crowbar 8 xen

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2019:2769-1

This update for xen fixes the following issues: Security issues fixed: - CVE-2019-15890: Fixed a use-after-free in SLiRP networking implementation of QEMU emulator which could have led to Denial of Service (bsc#1149813). - CVE-2019-12068: Fixed an issue in lsi which could lead to an infinite loop and denial of service (bsc#1146874). - CVE-2019-14378: Fixed a heap buffer overflow in SLiRp networking implementation of QEMU emulator which could have led to execution of arbitrary code with privileges of the QEMU process (bsc#1143797). Other issue fixed: - Fixed an issue where libxenlight could not restore domain vsa6535522 on live migration (bsc#1133818).

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05 / REFERENCES

Further evidence