cve-2018-1062
Vulnerability from cvelistv5
Published
2018-03-06 15:00
Modified
2024-09-17 02:16
Severity ?
Summary
A vulnerability was discovered in oVirt 4.1.x before 4.1.9, where the combination of Enable Discard and Wipe After Delete flags for VM disks managed by oVirt, could cause a disk to be incompletely zeroed when removed from a VM. If the same storage blocks happen to be later allocated to a new disk attached to another VM, potentially sensitive data could be revealed to privileged users of that VM.
References
secalert@redhat.comhttp://www.securityfocus.com/bid/103433Third Party Advisory, VDB Entry
secalert@redhat.comhttps://access.redhat.com/errata/RHBA-2018:0135Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1549944Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://gerrit.ovirt.org/#/c/84861/Vendor Advisory
secalert@redhat.comhttps://gerrit.ovirt.org/#/c/84875/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/103433Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHBA-2018:0135Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1549944Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gerrit.ovirt.org/#/c/84861/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://gerrit.ovirt.org/#/c/84875/Vendor Advisory
Impacted products
Vendor Product Version
oVirt oVirt Version: 4.1.x before 4.1.9
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