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
| Link | Resource |
|---|---|
| http://www.securityfocus.com/bid/103433 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHBA-2018:0135 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1549944 | Issue Tracking Third Party Advisory |
| https://gerrit.ovirt.org/#/c/84861/ | Vendor Advisory |
| https://gerrit.ovirt.org/#/c/84875/ | Vendor Advisory |
| http://www.securityfocus.com/bid/103433 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHBA-2018:0135 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1549944 | Issue Tracking Third Party Advisory |
| https://gerrit.ovirt.org/#/c/84861/ | Vendor Advisory |
| https://gerrit.ovirt.org/#/c/84875/ | Vendor Advisory |
Configurations
History
21 Nov 2024, 03:59
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://www.securityfocus.com/bid/103433 - Third Party Advisory, VDB Entry | |
| References | () https://access.redhat.com/errata/RHBA-2018:0135 - Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=1549944 - Issue Tracking, Third Party Advisory | |
| References | () https://gerrit.ovirt.org/#/c/84861/ - Vendor Advisory | |
| References | () https://gerrit.ovirt.org/#/c/84875/ - Vendor Advisory |
Information
Published : 2018-03-06 15:29
Updated : 2024-11-21 03:59
NVD link : CVE-2018-1062
Mitre link : CVE-2018-1062
CVE.ORG link : CVE-2018-1062
JSON object : View
Products Affected
redhat
- ovirt-engine
CWE
CWE-212
Improper Removal of Sensitive Information Before Storage or Transfer