Unscored severity · published Jul 9, 2014
CVE-2014-4022
The alloc_domain_struct function in arch/arm/domain.c in Xen 4.4.x, when running on an ARM platform, does not properly initialize the structure containing the grant table pages…
–
CVSS
0.5%
EPSS
No
On KEV
Description
The alloc_domain_struct function in arch/arm/domain.c in Xen 4.4.x, when running on an ARM platform, does not properly initialize the structure containing the grant table pages for a domain, which allows local guest administrators to obtain sensitive information via the GNTTABOP_setup_table subhypercall.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XE
Xen · Xen
4.4.0; 4.4.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-4022
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-4022
secunia.com
http://secunia.com/advisories/59523
www.securityfocus.com
http://www.securityfocus.com/bid/68184
www.securitytracker.com
http://www.securitytracker.com/id/1030471
Vendor Advisory
http://xenbits.xen.org/xsa/advisory-101.html
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