openSUSE: 2021:3604-1 important: qemu
Description
This update for qemu fixes the following issues: Security issues fixed: - CVE-2021-3713: Fix out-of-bounds write in UAS (USB Attached SCSI) device emulation (bsc#1189702) - CVE-2021-3748: Fix heap use-after-free in virtio_net_receive_rcu (bsc#1189938) Non-security issues fixed: - Add transfer length item in block limits page of scsi vpd (bsc#1190425) - Fix qemu crash while deleting xen-block (bsc#1189234)
Patch
Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-3604=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): qemu-s390-4.2.1-11.31.3 qemu-s390-debuginfo-4.2.1-11.31.3
References
https://www.suse.com/security/cve/CVE-2021-3713.html https://www.suse.com/security/cve/CVE-2021-3748.html https://bugzilla.suse.com/1189234 https://bugzilla.suse.com/1189702 https://bugzilla.suse.com/1189938 https://bugzilla.suse.com/1190425