CVE-2022-0207 Race condition in vdsm
Medium 4.7
Published
Updated
Check this codebase for CVE-2022-0207 and fix it if it is affected.
What it is: CVE-2022-0207 is a medium-severity vulnerability in Redhat Virtualization, published on 26 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-0207 in the wild and no public exploit code.
Affected product: Redhat Virtualization. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2022-0207/ (Markdown: https://insights.sbomify.com/CVE-2022-0207/index.md)
A race condition in vdsm may cause sensitive values to be stored in clear text in log files, leading to information disclosure.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-0207?
CVE-2022-0207 is a medium-severity vulnerability in Redhat Virtualization, published on 26 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A race condition was found in vdsm. Functionality to obfuscate sensitive values in log files that may lead to values being stored in clear text.
Weakness: CWE-362
Which versions are affected by CVE-2022-0207?
It affects 4 products.
Linux distribution packages (19)
vdsm Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-api Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-client Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-common Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-gluster Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-checkips Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-cpuflags Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-ethtool-options Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-extra-ipv4-addrs Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-fcoe Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-localdisk Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-nestedvt Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-openstacknet Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-hook-vhostmd Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-http Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-jsonrpc Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-network Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-python Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
vdsm-yajsonrpc Red Hat:rhev_hypervisor:4.4::el8 | All versions | 0:4.50.0.13-1.el8ev |
Products include Ovirt Vdsm, Redhat Virtualization, Redhat Virtualization for Ibm Power Little Endian, Redhat Virtualization Host.
How do I fix CVE-2022-0207?
Apply the vendor's patch.
Is CVE-2022-0207 being exploited?
There is no known exploitation of CVE-2022-0207 in the wild and no public exploit code.
Other vulnerabilities in Redhat Virtualization
Sources
Also known as GHSA-32qr-rh8p-qfq7, RHSA-2022:4764.