CVE-2014-2894
Summary
| CVE | CVE-2014-2894 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2014-04-23 15:55:05 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
LocalAccess Complexity
LowAuthentication
NoneConfidentiality
CompleteIntegrity
CompleteAvailability
CompleteAV:L/AC:L/Au:N/C:C/I:C/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Qemu | Qemu | 0.1.0 | All | All | All |
| Application | Qemu | Qemu | 0.1.1 | All | All | All |
| Application | Qemu | Qemu | 0.1.2 | All | All | All |
| Application | Qemu | Qemu | 0.1.3 | All | All | All |
| Application | Qemu | Qemu | 0.1.4 | All | All | All |
| Application | Qemu | Qemu | 0.1.5 | All | All | All |
| Application | Qemu | Qemu | 0.1.6 | All | All | All |
| Application | Qemu | Qemu | 0.10.0 | All | All | All |
| Application | Qemu | Qemu | 0.10.1 | All | All | All |
| Application | Qemu | Qemu | 0.10.2 | All | All | All |
| Application | Qemu | Qemu | 0.10.3 | All | All | All |
| Application | Qemu | Qemu | 0.10.4 | All | All | All |
| Application | Qemu | Qemu | 0.10.5 | All | All | All |
| Application | Qemu | Qemu | 0.10.6 | All | All | All |
| Application | Qemu | Qemu | 0.11.0 | All | All | All |
| Application | Qemu | Qemu | 0.11.0 | rc0 | All | All |
| Application | Qemu | Qemu | 0.11.0 | rc1 | All | All |
| Application | Qemu | Qemu | 0.11.0 | rc2 | All | All |
| Application | Qemu | Qemu | 0.11.0-rc0 | All | All | All |
| Application | Qemu | Qemu | 0.11.0-rc1 | All | All | All |
| Application | Qemu | Qemu | 0.11.0-rc2 | All | All | All |
| Application | Qemu | Qemu | 0.11.1 | All | All | All |
| Application | Qemu | Qemu | 0.12.0 | All | All | All |
| Application | Qemu | Qemu | 0.12.0 | rc1 | All | All |
| Application | Qemu | Qemu | 0.12.0 | rc2 | All | All |
| Application | Qemu | Qemu | 0.12.1 | All | All | All |
| Application | Qemu | Qemu | 0.12.2 | All | All | All |
| Application | Qemu | Qemu | 0.12.3 | All | All | All |
| Application | Qemu | Qemu | 0.12.4 | All | All | All |
| Application | Qemu | Qemu | 0.12.5 | All | All | All |
| Application | Qemu | Qemu | 0.13.0 | All | All | All |
| Application | Qemu | Qemu | 0.13.0 | rc0 | All | All |
| Application | Qemu | Qemu | 0.13.0 | rc1 | All | All |
| Application | Qemu | Qemu | 0.14.0 | All | All | All |
| Application | Qemu | Qemu | 0.14.0 | rc0 | All | All |
| Application | Qemu | Qemu | 0.14.0 | rc1 | All | All |
| Application | Qemu | Qemu | 0.14.0 | rc2 | All | All |
| Application | Qemu | Qemu | 0.14.1 | All | All | All |
| Application | Qemu | Qemu | 0.15.0 | rc1 | All | All |
| Application | Qemu | Qemu | 0.15.0 | rc2 | All | All |
| Application | Qemu | Qemu | 0.15.1 | All | All | All |
| Application | Qemu | Qemu | 0.15.2 | All | All | All |
| Application | Qemu | Qemu | 0.2.0 | All | All | All |
| Application | Qemu | Qemu | 0.3.0 | All | All | All |
| Application | Qemu | Qemu | 0.4.0 | All | All | All |
| Application | Qemu | Qemu | 0.4.1 | All | All | All |
| Application | Qemu | Qemu | 0.4.2 | All | All | All |
| Application | Qemu | Qemu | 0.4.3 | All | All | All |
| Application | Qemu | Qemu | 0.5.0 | All | All | All |
| Application | Qemu | Qemu | 0.5.1 | All | All | All |
| Application | Qemu | Qemu | 0.5.2 | All | All | All |
| Application | Qemu | Qemu | 0.5.3 | All | All | All |
| Application | Qemu | Qemu | 0.5.4 | All | All | All |
| Application | Qemu | Qemu | 0.5.5 | All | All | All |
| Application | Qemu | Qemu | 0.6.0 | All | All | All |
| Application | Qemu | Qemu | 0.6.1 | All | All | All |
| Application | Qemu | Qemu | 0.7.0 | All | All | All |
| Application | Qemu | Qemu | 0.7.1 | All | All | All |
| Application | Qemu | Qemu | 0.7.2 | All | All | All |
| Application | Qemu | Qemu | 0.8.0 | All | All | All |
| Application | Qemu | Qemu | 0.8.1 | All | All | All |
| Application | Qemu | Qemu | 0.8.2 | All | All | All |
| Application | Qemu | Qemu | 0.9.0 | All | All | All |
| Application | Qemu | Qemu | 0.9.1 | All | All | All |
| Application | Qemu | Qemu | 0.9.1-5 | All | All | All |
| Application | Qemu | Qemu | 1.0 | All | All | All |
| Application | Qemu | Qemu | 1.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.0 | rc2 | All | All |
| Application | Qemu | Qemu | 1.0 | rc3 | All | All |
| Application | Qemu | Qemu | 1.0 | rc4 | All | All |
| Application | Qemu | Qemu | 1.0.1 | All | All | All |
| Application | Qemu | Qemu | 1.1 | All | All | All |
| Application | Qemu | Qemu | 1.1 | rc1 | All | All |
| Application | Qemu | Qemu | 1.1 | rc2 | All | All |
| Application | Qemu | Qemu | 1.1 | rc3 | All | All |
| Application | Qemu | Qemu | 1.1 | rc4 | All | All |
| Application | Qemu | Qemu | 1.1.1 | All | All | All |
| Application | Qemu | Qemu | 1.1.2 | All | All | All |
| Application | Qemu | Qemu | 1.2.0 | All | All | All |
| Application | Qemu | Qemu | 1.2.0 | rc0 | All | All |
| Application | Qemu | Qemu | 1.2.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.2.0 | rc2 | All | All |
| Application | Qemu | Qemu | 1.2.0 | rc3 | All | All |
| Application | Qemu | Qemu | 1.2.1 | All | All | All |
| Application | Qemu | Qemu | 1.2.2 | All | All | All |
| Application | Qemu | Qemu | 1.3.0 | All | All | All |
| Application | Qemu | Qemu | 1.3.0 | rc0 | All | All |
| Application | Qemu | Qemu | 1.3.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.3.0 | rc2 | All | All |
| Application | Qemu | Qemu | 1.3.1 | All | All | All |
| Application | Qemu | Qemu | 1.4.0 | rc0 | All | All |
| Application | Qemu | Qemu | 1.4.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.4.1 | All | All | All |
| Application | Qemu | Qemu | 1.4.2 | All | All | All |
| Application | Qemu | Qemu | 1.5.0 | All | All | All |
| Application | Qemu | Qemu | 1.5.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.5.0 | rc2 | All | All |
| Application | Qemu | Qemu | 1.5.0 | rc3 | All | All |
| Application | Qemu | Qemu | 1.5.1 | All | All | All |
| Application | Qemu | Qemu | 1.5.2 | All | All | All |
| Application | Qemu | Qemu | 1.5.3 | All | All | All |
| Application | Qemu | Qemu | 1.6.0 | All | All | All |
| Application | Qemu | Qemu | 1.6.0 | rc1 | All | All |
| Application | Qemu | Qemu | 1.6.0 | rc2 | All | All |
| Application | Qemu | Qemu | 1.6.0 | rc3 | All | All |
| Application | Qemu | Qemu | 1.6.1 | All | All | All |
| Application | Qemu | Qemu | 1.6.2 | All | All | All |
| Application | Qemu | Qemu | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [Qemu-devel] [PATCH for 2.0] ide: Correct improper smart self test count | af854a3a-2127-422b-91ae-364da2661108 | lists.nongnu.org | |
| Security Advisory SA57945 - Qemu IDE SMART EXECUTE OFFLINE Memory Corruption Vulnerability - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Vendor Advisory |
| QEMU IDE SMART Out of Bounds Local Privilege Escalation Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Re: [Qemu-devel] [PATCH for 2.0] ide: Correct improper smart self test c | af854a3a-2127-422b-91ae-364da2661108 | lists.nongnu.org | |
| Re: [Qemu-devel] [PATCH for 2.0] ide: Correct improper smart self test c | af854a3a-2127-422b-91ae-364da2661108 | lists.nongnu.org | |
| oss-security - CVE request Qemu: out of bounds buffer access, guest triggerable via IDE SMART | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| USN-2182-1: QEMU vulnerabilities | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| oss-security - Re: CVE request Qemu: out of bounds buffer access, guest triggerable via IDE SMART | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Security Advisory SA58191 - Ubuntu update for qemu - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| access.redhat.com | CVE-2014-2894 | MITRE | access.redhat.com | |
| Bug 1087971 – CVE-2014-2894 QEMU: out of bounds buffer accesses, guest triggerable via IDE SMART | MITRE | bugzilla.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.