SUSE-SU-2021:3575-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20213575-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3575-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:3575-1
Upstream
Related
Published
2021-10-28T16:03:26Z
Modified
2025-05-08T17:16:07.646635Z
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)
References

Affected packages

SUSE:Linux Enterprise Server 12 SP2-BCL / qemu

Package

Name
qemu
Purl
pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.2-41.73.1

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-seabios": "1.9.1_0_gb3ef39f-41.73.1",
            "qemu-guest-agent": "2.6.2-41.73.1",
            "qemu-ipxe": "1.0.0-41.73.1",
            "qemu-lang": "2.6.2-41.73.1",
            "qemu-sgabios": "8-41.73.1",
            "qemu-x86": "2.6.2-41.73.1",
            "qemu": "2.6.2-41.73.1",
            "qemu-block-rbd": "2.6.2-41.73.1",
            "qemu-block-curl": "2.6.2-41.73.1",
            "qemu-block-ssh": "2.6.2-41.73.1",
            "qemu-kvm": "2.6.2-41.73.1",
            "qemu-vgabios": "1.9.1_0_gb3ef39f-41.73.1",
            "qemu-tools": "2.6.2-41.73.1"
        }
    ]
}