CVE-2014-3714
The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.
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N/A
EPSS
Probabilidad de explotación (próx. 30 días): 0.0018 (0.2%)
Percentil: 39.6%
EPSS: 2026-05-06
Afecta
xen:xenDescripción técnica
The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.
Publicada: 19/5/2014, 14:55:12
Última modificación: 6/5/2026, 22:30:45
Referencias
- http://www.openwall.com/lists/oss-security/2014/05/14/4
- http://www.openwall.com/lists/oss-security/2014/05/15/6
- http://www.openwall.com/lists/oss-security/2014/05/16/1
- http://www.securitytracker.com/id/1030252
- http://xenbits.xen.org/xsa/advisory-95.html
- http://www.openwall.com/lists/oss-security/2014/05/14/4
- http://www.openwall.com/lists/oss-security/2014/05/15/6
- http://www.openwall.com/lists/oss-security/2014/05/16/1