OPENSUSE-SU-2021:1461-1

Advisory lineage Upstream: 2 Downstream: 0
Published: 08 Nov 2021, 10:03
Last modified:04 Feb 2026, 03:26

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

08 Nov 2021, 10:03
Published
Vulnerability first disclosed
04 Feb 2026, 03:26
Last Modified
Vulnerability information updated

Description

Security update for qemu 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) This update was imported from the SUSE:SLE-15-SP2:Update update project.

Affected Systems

  • opensuse•qemu-linux-user&distro=openSUSE Leap 15.2

    < 4.2.1-lp152.9.23.1

  • opensuse•qemu-testsuite&distro=openSUSE Leap 15.2

    < 4.2.1-lp152.9.23.1

  • opensuse•qemu&distro=openSUSE Leap 15.2

    < 4.2.1-lp152.9.23.1

References (7)