CVE-2022-47012 Other in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2022-47012 and fix it if it is affected.
What it is: CVE-2022-47012 is a high-severity vulnerability in n/a, published on 20 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47012 exists.
Affected product: n/a. 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-2022-47012/ (Markdown: https://insights.sbomify.com/CVE-2022-47012/index.md)
An uninitialized variable in GNS3 dynamips can lead to a denial of service condition during packet reception.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-47012?
CVE-2022-47012 is a high-severity vulnerability in n/a, published on 20 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Use of uninitialized variable in function gen_eth_recv in GNS3 dynamips 0.2.21.
Weakness: CWE-908
Which versions are affected by CVE-2022-47012?
It affects 1 product.
Products include Solarwinds Dynamips.
How do I fix CVE-2022-47012?
No fix has been published for CVE-2022-47012 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-47012 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47012 exists.
Sources
Also known as GHSA-7h9h-8xqc-jg2r.