CVE-2014-2986 | BDVDB-2026-61272 Detail

Description#

The vgic_distr_mmio_write function in the virtual guest interrupt controller (GIC) distributor (arch/arm/vgic.c) in Xen 4.4.x, when running on an ARM system, allows local guest users to cause a denial of service (NULL pointer dereference and host crash) via unspecified vectors.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://www.securitytracker.com/id/1030146
http://www.openwall.com/lists/oss-security/2014/04/23/3
http://www.openwall.com/lists/oss-security/2014/04/23/5
http://xenbits.xen.org/xsa/advisory-94.html
http://www.securityfocus.com/bid/67047
http://www.openwall.com/lists/oss-security/2014/04/23/4

Exploit#

No public exploit known

History#

Version 12014-04-28Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.