CVE-2006-1525 Null dereference in n/a
Medium 4.9
Published
Updated
Check this codebase for CVE-2006-1525 and fix it if it is affected.
What it is: CVE-2006-1525 is a medium-severity vulnerability in Linux kernel, published on 19 Apr 2006. 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-2006-1525 in the wild and no public exploit code.
Affected product: Linux kernel. 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-2006-1525/ (Markdown: https://insights.sbomify.com/CVE-2006-1525/index.md)
Local users can cause a kernel panic and denial of service by requesting a route for a multicast IP address.
- 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-2006-1525?
CVE-2006-1525 is a medium-severity vulnerability in Linux kernel, published on 19 Apr 2006. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ip_route_input in Linux kernel 2.6 before 2.6.16.8 allows local users to cause a denial of service (panic) via a request for a route for a multicast IP address, which triggers a null dereference.
Weakness: CWE-399
Which versions are affected by CVE-2006-1525?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2006-1525?
Upgrade to a fixed version.
Is CVE-2006-1525 being exploited?
There is no known exploitation of CVE-2006-1525 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as GHSA-j5jx-fr5m-w9jf.