Vulnerabilities

A flaw was found in oVirt.

An authentication bypass vulnerability was found in overt-engine.

An HTML injection/reflected Cross-site scripting (XSS) vulnerability was found in the ovirt-engine.

It was found that the ovirt-log-collector/sosreport collects the RHV admin password unfiltered.

A race condition was found in vdsm.

A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed.

A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe functions in the Linux kernel and could thus contain stale values.

A flaw was found in ovirt-engine 4.4.3 and earlier allowing an authenticated user to read other users' personal information, including name, email and public SSH key.

A flaw was found in Ovirt Engine's web interface in ovirt 4.4 and earlier, where it did not filter user-controllable parameters completely, resulting in a reflected cross-site scripting attack.

A cross-site scripting vulnerability was reported in the oVirt-engine's OAuth authorization endpoint before version 4.3.8.

oVirt Node: Lock screen accepts F2 to drop to shell causing privilege escalation

mom creates world-writable pid files in /var/run

vdsm: certificate generation upon node creation allowing vdsm to start and serve requests from anyone who has a matching key (and certificate)

oVirt users with MANIPULATE_STORAGE_DOMAIN permissions can attach a storage domain to any data-center

ovirt-engine 3.2 running on Linux kernel 3.1 and newer creates certain files world-writeable due to an upstream kernel change which impacted how python's os.chmod() works when passed a mode of '-1'.

Sensitive passwords used in deployment and configuration of oVirt Metrics, all versions.

During HE deployment via cockpit-ovirt, cockpit-ovirt generates an ansible variable file `/var/lib/ovirt-hosted-engine-setup/cockpit/ansibleVarFileXXXXXX.var` which contains the admin and the appliance passwords as plain…

It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the calling user is skipped…

A vulnerability was discovered in vdsm, version 4.19 through 4.30.3 and 4.30.5 through 4.30.8.

It was found that vdsm before version 4.20.37 invokes qemu-img on untrusted inputs without limiting resources.

ovirt-engine before version 4.1.7.6 with log level set to DEBUG includes passwords in the log file without masking.

ovirt-engine before version ovirt 4.2.2 is vulnerable to an information exposure through log files.

ovirt-ansible-roles before version 1.0.6 has a vulnerability due to a missing no_log directive, resulting in the 'Add oVirt Provider to ManageIQ/CloudForms' playbook inadvertently disclosing admin passwords in the provis…

The web console login form in ovirt-engine before version 4.2.3 returned different errors for non-existent users and invalid passwords, allowing an attacker to discover the names of valid user accounts.

ovirt-engine up to version 4.2.3 is vulnerable to an unfiltered password when choosing manual db provisioning.