CVE-2018-5207 Other in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2018-5207 and fix it if it is affected.
What it is: CVE-2018-5207 is a high-severity vulnerability in Debian Debian Linux, published on 6 Jan 2018. 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-2018-5207 in the wild and no public exploit code.
Affected product: Debian Debian Linux. 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-2018-5207/ (Markdown: https://insights.sbomify.com/CVE-2018-5207/index.md)
An attacker can cause a denial of service in Irssi by triggering an out-of-bounds read via incomplete variable arguments.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-5207?
CVE-2018-5207 is a high-severity vulnerability in Debian Debian Linux, published on 6 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
When using an incomplete variable argument, Irssi before 1.0.6 may access data beyond the end of the string.
Weakness: CWE-134
Which versions are affected by CVE-2018-5207?
It affects 2 products.
Products include Debian Debian Linux, Irssi Irssi.
How do I fix CVE-2018-5207?
Upgrade to a fixed version.
Is CVE-2018-5207 being exploited?
There is no known exploitation of CVE-2018-5207 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as ALPINE-CVE-2018-5207, DEBIAN-CVE-2018-5207, GHSA-pmhc-782w-qwjv, UBUNTU-CVE-2018-5207.