UBUNTU-CVE-2020-24165

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2020-24165
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-24165.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-24165
Related
Published
2023-08-28T21:15:00Z
Modified
2023-08-28T21:15:00Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

* DISPUTED * An issue was discovered in TCG Accelerator in QEMU 4.2.0, allows local attackers to execute arbitrary code, escalate privileges, and cause a denial of service (DoS). Note: This is disputed as a bug and not a valid security issue by multiple third parties.

References

Affected packages

Ubuntu:20.04:LTS / qemu

Package

Name
qemu
Purl
pkg:deb/ubuntu/qemu@1:4.2-3ubuntu6.28?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:4.2-3ubuntu6.28

Affected versions

1:4.*

1:4.0+dfsg-0ubuntu9
1:4.0+dfsg-0ubuntu10
1:4.2-1ubuntu1
1:4.2-1ubuntu2
1:4.2-3ubuntu1
1:4.2-3ubuntu2
1:4.2-3ubuntu3
1:4.2-3ubuntu4
1:4.2-3ubuntu5
1:4.2-3ubuntu6
1:4.2-3ubuntu6.1
1:4.2-3ubuntu6.2
1:4.2-3ubuntu6.3
1:4.2-3ubuntu6.4
1:4.2-3ubuntu6.5
1:4.2-3ubuntu6.6
1:4.2-3ubuntu6.7
1:4.2-3ubuntu6.8
1:4.2-3ubuntu6.9
1:4.2-3ubuntu6.10
1:4.2-3ubuntu6.11
1:4.2-3ubuntu6.12
1:4.2-3ubuntu6.14
1:4.2-3ubuntu6.15
1:4.2-3ubuntu6.16
1:4.2-3ubuntu6.17
1:4.2-3ubuntu6.18
1:4.2-3ubuntu6.19
1:4.2-3ubuntu6.21
1:4.2-3ubuntu6.23
1:4.2-3ubuntu6.24
1:4.2-3ubuntu6.25
1:4.2-3ubuntu6.26
1:4.2-3ubuntu6.27

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "qemu-system-misc": "1:4.2-3ubuntu6.28",
            "qemu-guest-agent-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-block-extra-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-utils-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-user": "1:4.2-3ubuntu6.28",
            "qemu-system-x86-microvm": "1:4.2-3ubuntu6.28",
            "qemu-kvm": "1:4.2-3ubuntu6.28",
            "qemu-system-arm-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-ppc-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-user-static": "1:4.2-3ubuntu6.28",
            "qemu-system-arm": "1:4.2-3ubuntu6.28",
            "qemu": "1:4.2-3ubuntu6.28",
            "qemu-system-x86-xen": "1:4.2-3ubuntu6.28",
            "qemu-system-sparc": "1:4.2-3ubuntu6.28",
            "qemu-system-data": "1:4.2-3ubuntu6.28",
            "qemu-system-common-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-s390x-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-x86-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system": "1:4.2-3ubuntu6.28",
            "qemu-guest-agent": "1:4.2-3ubuntu6.28",
            "qemu-utils": "1:4.2-3ubuntu6.28",
            "qemu-system-x86-xen-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-block-extra": "1:4.2-3ubuntu6.28",
            "qemu-system-misc-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-sparc-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-mips-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-x86": "1:4.2-3ubuntu6.28",
            "qemu-system-ppc": "1:4.2-3ubuntu6.28",
            "qemu-system-s390x": "1:4.2-3ubuntu6.28",
            "qemu-system-x86-microvm-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-common": "1:4.2-3ubuntu6.28",
            "qemu-system-gui-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-user-static-dbgsym": "1:4.2-3ubuntu6.28",
            "qemu-system-mips": "1:4.2-3ubuntu6.28",
            "qemu-system-gui": "1:4.2-3ubuntu6.28",
            "qemu-user-binfmt": "1:4.2-3ubuntu6.28",
            "qemu-user-dbgsym": "1:4.2-3ubuntu6.28"
        }
    ]
}