The remote-viewer in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.3, when using a native SPICE client invocation method, init
The remote-viewer in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.3, when using a native SPICE client invocation method, initially makes insecure connections to the SPICE server, which allows man-in-the-middle attackers to spoof the SPICE server.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for help- Published
- Jan 24, 2014
- Updated
- Jun 16, 2026
- EPSS
- 1.0% · 60th percentile
- CWE
- CWE-264
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Report tools
Action score
17
Monitor
Low priority for now.
- CVSS
- 17 / 40 · 4.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 1.0%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| redhat | enterprise virtualization manager | cpe:2.3:a:redhat:enterprise_virtualization_manager |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- redhat enterprise virtualization managerup to 3.2 inclusive
- redhat enterprise virtualization manager2.1
- redhat enterprise virtualization manager2.2
- redhat enterprise virtualization manager2.2.3
- redhat enterprise virtualization manager3.0
- redhat enterprise virtualization manager3.1
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Red Hat:rhev_manager:3 | rhevm | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-backend | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-dbscripts | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-lib | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-restapi | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-setup | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-setup-plugin-allinone | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-tools | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-userportal | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-webadmin-portal | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
| Red Hat:rhev_manager:3 | rhevm-websocket-proxy | before 0:3.3.0-0.45.el6ev | 0:3.3.0-0.45.el6ev |
Same product
redhat: all recordsOther highest-scoring records for the same primary product.
- CVE-2015-7544redhat-support-plugin-rhev in Red Hat Enterprise Virtualization Manager (aka RHEV Manager) before 3.6 allows remote authenticated users with37Monitor
- CVE-2015-0237Red Hat Enterprise Virtualization (RHEV) Manager before 3.5.1 ignores the permission to deny snapshot creation during live storage migration27Monitor
- CVE-2014-3573The oVirt Engine backend module, as used in Red Hat Enterprise Virtualization Manager before 3.4.2, uses an "insecure DocumentBuilderFactory27Monitor
- CVE-2012-0861The vds_installer in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, when adding a host, uses the -k curl parameter when down27Monitor
- CVE-2015-5293Red Hat Enterprise Virtualization Manager 3.6 and earlier gives valid SLAAC IPv6 addresses to interfaces when "boot protocol" is set to None24Monitor
- CVE-2012-0860Multiple untrusted search path vulnerabilities in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, when adding a host, allow l24Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| red hat:rhevm | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-backend | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-dbscripts | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-lib | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-restapi | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-setup | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-setup-plugin-allinone | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-tools | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-userportal | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-webadmin-portal | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
| red hat:rhevm-websocket-proxy | 0:3.3.0-0.45.el6ev · Red Hat:rhev_manager:3 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
If successful
- Confidentiality
- none
- Integrity
- P · data or configuration can be modified
- Availability
- none
- Attack complexity
- M
- Confidentiality impact
- None
- Integrity impact
- P
- Availability impact
- None
Weakness class (CWE)
CWE-264 · Permissions, Privileges, and Access ControlsCVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- rhn.redhat.com/errata/RHSA-2014-0038.html
- www.securityfocus.com/bid/65077
- www.securitytracker.com/id/1029653
Vendor advisories and official records. Exploit/PoC links are deliberately left out.