CVE-2014-4022
Last modified
CVE-2014-4022 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | 4.4.0 |
References
- http://xenbits.xen.org/xsa/advisory-101.htmlVendor Advisory
- http://xenbits.xen.org/xsa/advisory-101.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-4022?
How severe is CVE-2014-4022?
How do I fix CVE-2014-4022?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2014
- CVE-2014-4014The capabilities implementation in the Linux kernel before 3…
- CVE-2014-4017Cross-site scripting (XSS) vulnerability in the Conversion N…
- CVE-2014-4018The ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK h…
- CVE-2014-4019ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK store…7.5
- CVE-2014-4020The dissect_frame function in epan/dissectors/packet-frame.c…
- CVE-2014-4021Xen 3.2.x through 4.4.x does not properly clean memory pages…
- CVE-2014-4023Cross-site scripting (XSS) vulnerability in tmui/dashboard/e…
- CVE-2014-4024SSL virtual servers in F5 BIG-IP systems 10.x before 10.2.4 …5.9
- CVE-2014-4027The rd_build_device_space function in drivers/target/target_…
- CVE-2014-4030Cross-site request forgery (CSRF) vulnerability in the JW Pl…
- CVE-2014-4031The Policy Manager in Aruba Networks ClearPass 5.x, 6.0.x, 6…
- CVE-2014-4032Cross-site scripting (XSS) vulnerability in apps/app_comment…
Are you affected by CVE-2014-4022?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST