SUSE-SU-2020:0845-1: qemu&distro=SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2020:0845-1 is a vulnerability in qemu&distro=SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 01-04-2020
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for qemu This update for qemu fixes the following issues: - CVE-2020-7039: Fixed a heap buffer overflow in tcp_emu() routine while emulating IRC and other protocols (bsc#1161066). - CVE-2019-15034: Fixed a buffer overflow in hw/display/bochs-display.c due to improper PCI config space allocation (bsc#1166379). - CVE-2020-1711: Fixed an out of bounds heap buffer access iscsi_co_block_status() routine which could have allowed a remote denial of service or arbitrary code with privileges of the QEMU process on the host (bsc#1166240). - CVE-2019-6778: Fixed a heap buffer overflow in tcp_emu() routine while emulating the identification protocol and copying message data to a socket buffer (bsc#1123156). - CVE-2020-8608: Fixed a heap buffer overflow in tcp_emu() routine while emulating IRC and other protocols (bsc#1163018). - CVE-2019-20382: Fixed a memory leak in the VNC display driver which could have led to exhaustion of the host memory leading to a potential Denial of service (bsc#1165776). - Fixed live migration errors (bsc#1154790, bsc#1156794, bsc#1156642). - Fixed an issue where migrating VMs on KVM gets missing features:ospke error (bsc#1162729). - Fixed an issue where booting up a guest system with mdev passthrough device as installation device was failing (bsc#1158880).

No weakness data has been published for this record.