CVE-2006-7221 Integer overflow in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2006-7221 and fix it if it is affected.
What it is: CVE-2006-7221 is a high-severity vulnerability in n/a, published on 25 Jul 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2006-7221 in the wild and no public exploit code.
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-2006-7221/ (Markdown: https://insights.sbomify.com/CVE-2006-7221/index.md)
Attackers can cause a denial of service in fsplib via off-by-one errors in name and d_name entry attributes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2006-7221?
CVE-2006-7221 is a high-severity vulnerability in n/a, published on 25 Jul 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Multiple off-by-one errors in fsplib.c in fsplib before 0.8 allow attackers to cause a denial of service via unspecified vectors involving the (1) name and (2) d_name entry attributes.
Weakness: CWE-119
Which versions are affected by CVE-2006-7221?
It affects 1 product.
Products include Fsp C Library.
How do I fix CVE-2006-7221?
Upgrade to a fixed version.
Is CVE-2006-7221 being exploited?
There is no known exploitation of CVE-2006-7221 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2006-7221, GHSA-58qj-mg92-jx36.