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 buffer underflow and memory corruption.
Ver en NVDSeveridad
N/A
EPSS
Probabilidad de explotación (próx. 30 días): 0.0006 (0.1%)
Percentil: 18.2%
EPSS: 2026-05-06
Afecta
qemu:qemuDescripción técnica
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.
Publicada: 23/4/2014, 15:55:05
Última modificación: 6/5/2026, 22:30:45
Referencias
- http://rhn.redhat.com/errata/RHSA-2014-0704.html
- http://rhn.redhat.com/errata/RHSA-2014-0743.html
- http://rhn.redhat.com/errata/RHSA-2014-0744.html
- http://secunia.com/advisories/57945
- http://secunia.com/advisories/58191
- http://www.openwall.com/lists/oss-security/2014/04/15/4
- http://www.openwall.com/lists/oss-security/2014/04/18/5
- http://www.securityfocus.com/bid/66932