CVE-2017-7228
Vulnerability from cvelistv5
Published
2017-04-04 14:00
Modified
2024-08-05 15:56
Severity ?
Summary
An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory accesses outside of the guest provided input/output arrays.
References
cve@mitre.orghttp://openwall.com/lists/oss-security/2017/04/04/3Mailing List, Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2017/dsa-3847
cve@mitre.orghttp://www.securityfocus.com/bid/97375Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1038223
cve@mitre.orghttp://xenbits.xen.org/xsa/advisory-212.htmlPatch, Vendor Advisory
cve@mitre.orghttps://github.com/QubesOS/qubes-secpack/blob/master/QSBs/qsb-029-2017.txt
cve@mitre.orghttps://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.htmlTechnical Description, Third Party Advisory
cve@mitre.orghttps://www.exploit-db.com/exploits/41870/
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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