CVE-2014-2894

N/A Unknown
Published: April 23, 2014 Modified: May 06, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/57945
Source: secalert@redhat.com
Vendor Advisory
http://secunia.com/advisories/58191
Source: secalert@redhat.com
http://www.securityfocus.com/bid/66932
Source: secalert@redhat.com
http://www.ubuntu.com/usn/USN-2182-1
Source: secalert@redhat.com
http://rhn.redhat.com/errata/RHSA-2014-0704.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://rhn.redhat.com/errata/RHSA-2014-0743.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://rhn.redhat.com/errata/RHSA-2014-0744.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/57945
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/58191
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2014/04/15/4
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2014/04/18/5
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/66932
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.ubuntu.com/usn/USN-2182-1
Source: af854a3a-2127-422b-91ae-364da2661108

24 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.1%
18th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

qemu