UBUNTU-CVE-2014-2894

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2014-2894
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-2894.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2014-2894
Upstream
Downstream
Related
Published
2014-04-23T00:00:00Z
Modified
2025-07-16T08:11:01.502736Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

Off-by-one error in the cmd_smart function in the smart self test in hw/ide/core.c in QEMU before 2.0 allows local users to have unspecified impact via a SMART EXECUTE OFFLINE command that triggers a buffer underflow and memory corruption.

References

Affected packages

Ubuntu:14.04:LTS / qemu

Package

Name
qemu
Purl
pkg:deb/ubuntu/qemu@2.0.0~rc1+dfsg-0ubuntu3.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.0~rc1+dfsg-0ubuntu3.1

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "qemu",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-common",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-guest-agent",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-keymaps",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-kvm",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-aarch64",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-arm",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-common",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-mips",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-misc",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-ppc",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-sparc",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-system-x86",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-user",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-user-static",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        },
        {
            "binary_name": "qemu-utils",
            "binary_version": "2.0.0~rc1+dfsg-0ubuntu3.1"
        }
    ]
}