USN-2409-1

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Source

https://ubuntu.com/security/notices/USN-2409-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2409-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-2409-1

Related

Published

2014-11-13T12:54:29.424477Z

Modified

2014-11-13T12:54:29.424477Z

Summary

qemu, qemu-kvm vulnerabilities

Details

Laszlo Ersek discovered that QEMU incorrectly handled memory in the vga device. A malicious guest could possibly use this issue to read arbitrary host memory. This issue only affected Ubuntu 14.04 LTS and Ubuntu 14.10. (CVE-2014-3615)

Xavier Mehrenberger and Stephane Duverger discovered that QEMU incorrectly handled certain udp packets when using guest networking. A malicious guest could possibly use this issue to cause a denial of service. (CVE-2014-3640)

It was discovered that QEMU incorrectly handled parameter validation in the vmware_vga device. A malicious guest could possibly use this issue to write into memory of the host, leading to privilege escalation. (CVE-2014-3689)

It was discovered that QEMU incorrectly handled USB xHCI controller live migration. An attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS. (CVE-2014-5263)

Michael S. Tsirkin discovered that QEMU incorrectly handled memory in the ACPI PCI hotplug interface. A malicious guest could possibly use this issue to access memory of the host, leading to information disclosure or privilege escalation. This issue only affected Ubuntu 14.04 LTS. (CVE-2014-5388)

James Spadaro discovered that QEMU incorrectly handled certain VNC bytesperpixel values. An attacker having access to a VNC console could possibly use this issue to cause a guest to crash, resulting in a denial of service. (CVE-2014-7815)

References

Affected packages

Ubuntu:14.04:LTS / qemu

Package

Name: qemu
Purl: pkg:deb/ubuntu/qemu@2.0.0+dfsg-2ubuntu1.7?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.0+dfsg-2ubuntu1.7

Affected versions

1.*

1.5.0+dfsg-3ubuntu5

1.5.0+dfsg-3ubuntu6

1.6.0+dfsg-2ubuntu1

1.6.0+dfsg-2ubuntu2

1.6.0+dfsg-2ubuntu3

1.6.0+dfsg-2ubuntu4

1.7.0+dfsg-2ubuntu1

1.7.0+dfsg-2ubuntu2

1.7.0+dfsg-2ubuntu3

1.7.0+dfsg-2ubuntu4

1.7.0+dfsg-2ubuntu5

1.7.0+dfsg-2ubuntu7

1.7.0+dfsg-2ubuntu8

1.7.0+dfsg-2ubuntu9

1.7.0+dfsg-3ubuntu1~ppa1

1.7.0+dfsg-3ubuntu1

1.7.0+dfsg-3ubuntu2

1.7.0+dfsg-3ubuntu3

1.7.0+dfsg-3ubuntu4

1.7.0+dfsg-3ubuntu5

1.7.0+dfsg-3ubuntu6

1.7.0+dfsg-3ubuntu7

2.*

2.0.0~rc1+dfsg-0ubuntu1

2.0.0~rc1+dfsg-0ubuntu2

2.0.0~rc1+dfsg-0ubuntu3

2.0.0~rc1+dfsg-0ubuntu3.1

2.0.0+dfsg-2ubuntu1

2.0.0+dfsg-2ubuntu1.1

2.0.0+dfsg-2ubuntu1.2

2.0.0+dfsg-2ubuntu1.3

2.0.0+dfsg-2ubuntu1.5

2.0.0+dfsg-2ubuntu1.6

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "qemu-system-misc": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-guest-agent": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-utils": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-user": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-kvm": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-aarch64": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-user-static": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-arm": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-x86": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-ppc": "2.0.0+dfsg-2ubuntu1.7",
            "qemu": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-common": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-keymaps": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-sparc": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-system-mips": "2.0.0+dfsg-2ubuntu1.7",
            "qemu-common": "2.0.0+dfsg-2ubuntu1.7"
        }
    ]
}