CVE-2014-8867
Vulnerability from cvelistv5
Published
2014-12-01 15:00
Modified
2024-08-06 13:26
Severity ?
Summary
The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) via unspecified vectors.
References
cve@mitre.orghttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.htmlThird Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0783.htmlThird Party Advisory
cve@mitre.orghttp://secunia.com/advisories/59949Permissions Required, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/62672Permissions Required, Third Party Advisory
cve@mitre.orghttp://support.citrix.com/article/CTX200288
cve@mitre.orghttp://support.citrix.com/article/CTX201794
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3140Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/71331Third Party Advisory, VDB Entry
cve@mitre.orghttp://xenbits.xenproject.org/xsa/advisory-112.htmlPatch, Vendor Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201504-04
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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