CVE-2022-29930 SHA1 implementation in JetBrains Ktor Native 2.0.0 was returning the same value.
High 8.7
Published
Updated
Check this codebase for CVE-2022-29930 and fix it if it is affected.
What it is: CVE-2022-29930 is a high-severity vulnerability in JetBrains Ktor, published on 12 May 2022.
Exploitation: There is no known exploitation of CVE-2022-29930 in the wild and no public exploit code.
Affected product: JetBrains Ktor. 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-2022-29930/ (Markdown: https://insights.sbomify.com/CVE-2022-29930/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2022-29930?
CVE-2022-29930 is a high-severity vulnerability in JetBrains Ktor, published on 12 May 2022.
Official description
SHA1 implementation in JetBrains Ktor Native 2.0.0 was returning the same value. The issue was fixed in Ktor version 2.0.1.
Which versions are affected by CVE-2022-29930?
It affects 1 product.
Products include Jetbrains Ktor.
How do I fix CVE-2022-29930?
No fix has been published for CVE-2022-29930 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-29930 being exploited?
There is no known exploitation of CVE-2022-29930 in the wild and no public exploit code.
Other vulnerabilities in JetBrains Ktor
Sources
Also known as GHSA-52xf-qwx9-xfxq.