SUSE-SU-2021:2474-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20212474-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2474-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:2474-1
Upstream
Related
Published
2021-07-27T09:41:18Z
Modified
2025-05-02T04:31:36.537219Z
Summary
Security update for qemu
Details

This update for qemu fixes the following issues:

Security issues fixed:

  • CVE-2021-3595: Fixed slirp: invalid pointer initialization may lead to information disclosure (tftp) (bsc#1187366)
  • CVE-2021-3592: Fix for slirp: invalid pointer initialization may lead to information disclosure (bootp) (bsc#1187364)
  • CVE-2021-3594: Fix for slirp: invalid pointer initialization may lead to information disclosure (udp) (bsc#1187367)
  • CVE-2021-3593: Fix for slirp: invalid pointer initialization may lead to information disclosure (udp6) (bsc#1187365)
  • CVE-2021-3582: Fix possible mremap overflow in the pvrdma (bsc#1187499)
  • CVE-2021-3607: Ensure correct input on ring init (bsc#1187539)
  • CVE-2021-3608: Fix the ring init error flow (bsc#1187538)
  • CVE-2021-3611: Fix intel-hda segmentation fault due to stack overflow (bsc#1187529)
References

Affected packages

SUSE:Linux Enterprise Micro 5.0

qemu

Package

Name
qemu
Purl
pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Micro%205.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.25.2

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-x86": "4.2.1-11.25.2",
            "qemu-tools": "4.2.1-11.25.2",
            "qemu-seabios": "1.12.1+-11.25.2",
            "qemu-vgabios": "1.12.1+-11.25.2",
            "qemu-sgabios": "8-11.25.2",
            "qemu-ipxe": "1.0.0+-11.25.2",
            "qemu-arm": "4.2.1-11.25.2",
            "qemu": "4.2.1-11.25.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP2

qemu

Package

Name
qemu
Purl
pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.25.2

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-tools": "4.2.1-11.25.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Server Applications 15 SP2

qemu

Package

Name
qemu
Purl
pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-11.25.2

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-x86": "4.2.1-11.25.2",
            "qemu-ui-spice-app": "4.2.1-11.25.2",
            "qemu-ui-curses": "4.2.1-11.25.2",
            "qemu-ipxe": "1.0.0+-11.25.2",
            "qemu-block-ssh": "4.2.1-11.25.2",
            "qemu-ppc": "4.2.1-11.25.2",
            "qemu-microvm": "4.2.1-11.25.2",
            "qemu-block-iscsi": "4.2.1-11.25.2",
            "qemu-ui-gtk": "4.2.1-11.25.2",
            "qemu-audio-alsa": "4.2.1-11.25.2",
            "qemu-block-rbd": "4.2.1-11.25.2",
            "qemu-s390": "4.2.1-11.25.2",
            "qemu-audio-pa": "4.2.1-11.25.2",
            "qemu-block-curl": "4.2.1-11.25.2",
            "qemu-sgabios": "8-11.25.2",
            "qemu-vgabios": "1.12.1+-11.25.2",
            "qemu-seabios": "1.12.1+-11.25.2",
            "qemu-arm": "4.2.1-11.25.2",
            "qemu-kvm": "4.2.1-11.25.2",
            "qemu": "4.2.1-11.25.2",
            "qemu-guest-agent": "4.2.1-11.25.2",
            "qemu-lang": "4.2.1-11.25.2"
        }
    ]
}