CVE-2014-2894
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 32.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2014-04-23 14:00Z12 YR AGO
- Last updated
- 2024-08-06 10:28Z2 YR AGO
- Reserved
- 2014-04-17
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 5cd73e9030bdc004d3a85d162bb57c4a6b2ecfd22593f8f4383b5238c5c06cef
05 Affected products
06 References
- rhn.redhat.comRHSA-2014:0743http://rhn.redhat.com/errata/RHSA-2014-0743.html
- lists.nongnu.org[Qemu-devel] 20140412 [PATCH for 2.0] ide: Correct improper smart self test chttps://lists.nongnu.org/archive/html/qemu-devel/2014-04/msg02016.html
- rhn.redhat.comRHSA-2014:0744http://rhn.redhat.com/errata/RHSA-2014-0744.html
- lists.nongnu.org[Qemu-devel] 20140414 Re: [PATCH for 2.0] ide: Correct improper smart self test chttps://lists.nongnu.org/archive/html/qemu-devel/2014-04/msg02095.html
- www.ubuntu.comUSN-2182-1http://www.ubuntu.com/usn/USN-2182-1
- lists.nongnu.org[Qemu-devel] 20140414 Re: [PATCH for 2.0] ide: Correct improper smart self test chttps://lists.nongnu.org/archive/html/qemu-devel/2014-04/msg02152.html
- secunia.com57945http://secunia.com/advisories/57945
- www.openwall.com[oss-security] 20140418 Re: CVE request Qemu: out of bounds buffer access, guest triggerable via IDE SMARThttp://www.openwall.com/lists/oss-security/2014/04/18/5
- rhn.redhat.comRHSA-2014:0704http://rhn.redhat.com/errata/RHSA-2014-0704.html
- www.openwall.com[oss-security] 20140415 CVE request Qemu: out of bounds buffer access, guest triggerable via IDE SMARThttp://www.openwall.com/lists/oss-security/2014/04/15/4
- www.securityfocus.com66932http://www.securityfocus.com/bid/66932
- secunia.com58191http://secunia.com/advisories/58191
07 Fixed in
Debian 12
- qemu Fixed in 2.0.0+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- qemu Fixed in 2.0.0+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- qemu Fixed in 2.0.0+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- qemu Fixed in 2.0.0~rc1+dfsg-0ubuntu3.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.