openSUSE-SU-2021:2858-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2858-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/openSUSE-SU-2021:2858-1
Upstream
CVE (7)
Related
CVE (7)
Published
2021-08-27T09:59:38Z
Modified
2026-03-11T07:33:17Z
Summary
Security update for qemu
Details

This update for qemu fixes the following issues:

Security issues fixed:

  • usbredir: free call on invalid pointer in bufp_alloc (bsc#1189145, CVE-2021-3682)
  • NULL pointer dereference in ESP (bsc#1180433, CVE-2020-35504) (bsc#1180434, CVE-2020-35505) (bsc#1180435, CVE-2020-35506)
  • NULL pointer dereference issue in megasas-gen2 host bus adapter (bsc#1180432, CVE-2020-35503)
  • eepro100: stack overflow via infinite recursion (bsc#1182651, CVE-2021-20255)
  • usb: unbounded stack allocation in usbredir (bsc#1186012, CVE-2021-3527)

Non-security issues fixed:

  • Use max host physical address if -cpu max is used (bsc#1188299)
References

Affected packages

openSUSE:Leap 15.3 / qemu

Package

Name
qemu
Purl
pkg:rpm/opensuse/qemu&distro=openSUSE%20Leap%2015.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.2.0-103.2

Ecosystem specific 

{
    "binaries":  [
        {
            "qemu":  "5.2.0-103.2",
            "qemu-arm":  "5.2.0-103.2",
            "qemu-audio-alsa":  "5.2.0-103.2",
            "qemu-audio-pa":  "5.2.0-103.2",
            "qemu-audio-spice":  "5.2.0-103.2",
            "qemu-block-curl":  "5.2.0-103.2",
            "qemu-block-dmg":  "5.2.0-103.2",
            "qemu-block-gluster":  "5.2.0-103.2",
            "qemu-block-iscsi":  "5.2.0-103.2",
            "qemu-block-nfs":  "5.2.0-103.2",
            "qemu-block-rbd":  "5.2.0-103.2",
            "qemu-block-ssh":  "5.2.0-103.2",
            "qemu-chardev-baum":  "5.2.0-103.2",
            "qemu-chardev-spice":  "5.2.0-103.2",
            "qemu-extra":  "5.2.0-103.2",
            "qemu-guest-agent":  "5.2.0-103.2",
            "qemu-hw-display-qxl":  "5.2.0-103.2",
            "qemu-hw-display-virtio-gpu":  "5.2.0-103.2",
            "qemu-hw-display-virtio-gpu-pci":  "5.2.0-103.2",
            "qemu-hw-display-virtio-vga":  "5.2.0-103.2",
            "qemu-hw-s390x-virtio-gpu-ccw":  "5.2.0-103.2",
            "qemu-hw-usb-redirect":  "5.2.0-103.2",
            "qemu-hw-usb-smartcard":  "5.2.0-103.2",
            "qemu-ipxe":  "1.0.0+-103.2",
            "qemu-ivshmem-tools":  "5.2.0-103.2",
            "qemu-ksm":  "5.2.0-103.2",
            "qemu-kvm":  "5.2.0-103.2",
            "qemu-lang":  "5.2.0-103.2",
            "qemu-microvm":  "5.2.0-103.2",
            "qemu-ppc":  "5.2.0-103.2",
            "qemu-s390x":  "5.2.0-103.2",
            "qemu-seabios":  "1.14.0_0_g155821a-103.2",
            "qemu-sgabios":  "8-103.2",
            "qemu-skiboot":  "5.2.0-103.2",
            "qemu-tools":  "5.2.0-103.2",
            "qemu-ui-curses":  "5.2.0-103.2",
            "qemu-ui-gtk":  "5.2.0-103.2",
            "qemu-ui-opengl":  "5.2.0-103.2",
            "qemu-ui-spice-app":  "5.2.0-103.2",
            "qemu-ui-spice-core":  "5.2.0-103.2",
            "qemu-vgabios":  "1.14.0_0_g155821a-103.2",
            "qemu-vhost-user-gpu":  "5.2.0-103.2",
            "qemu-x86":  "5.2.0-103.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2858-1.json"