CVE-2020-26159 DO NOT USE THIS CANDIDATE NUMBER.
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Published
Updated
Check this codebase for CVE-2020-26159 and fix it if it is affected.
What it is: CVE-2020-26159 is a vulnerability in oniguruma, published on 30 Sep 2020.
Exploitation: There is no known exploitation of CVE-2020-26159 in the wild and no public exploit code.
Affected product: oniguruma. 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-2020-26159/ (Markdown: https://insights.sbomify.com/CVE-2020-26159/index.md)
- Exploited in the wild
- Not known
- Fix
- Available
What is CVE-2020-26159?
CVE-2020-26159 is a vulnerability in oniguruma, published on 30 Sep 2020.
Official description
DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Further investigation showed that it was not a security issue. Notes: none
Which versions are affected by CVE-2020-26159?
Linux distribution packages (3)
oniguruma SUSE:Linux Enterprise Server 12 SP5 | All versions | 5.9.2-13.6.1 |
oniguruma SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | All versions | 5.9.2-13.6.1 |
oniguruma SUSE:Linux Enterprise Software Development Kit 12 SP5 | All versions | 5.9.2-13.6.1 |
How do I fix CVE-2020-26159?
Upgrade to a fixed version.
Is CVE-2020-26159 being exploited?
There is no known exploitation of CVE-2020-26159 in the wild and no public exploit code.
Sources
Also known as ALPINE-CVE-2020-26159, GHSA-jcjp-j466-5xxg, MGASA-2020-0452, SUSE-SU-2024:2993-1.