OSV-2022-1113 Heap-buffer-overflow in ForceZero
Not scored
Published
Check this codebase for OSV-2022-1113 and fix it if it is affected.
What it is: OSV-2022-1113 is a memory corruption vulnerability in wolfssl, published on 29 Oct 2022.
Exploitation: There is no known exploitation of OSV-2022-1113 in the wild and no public exploit code.
Affected packages and fixed versions:
- wolfssl (OSS-Fuzz): affected all versions; no fix listed
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/OSV-2022-1113/ (Markdown: https://insights.sbomify.com/OSV-2022-1113/index.md)
A heap-buffer-overflow in ForceZero allows attackers to cause memory corruption, potentially leading to code execution or crashes.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is OSV-2022-1113?
OSV-2022-1113 is a memory corruption vulnerability in wolfssl, published on 29 Oct 2022.
Official description
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52822
Crash type: Heap-buffer-overflow WRITE 8
Crash state:
ForceZero
BuildMessage
SendFinished
Which versions are affected by OSV-2022-1113?
1 open source package ship an affected version, including wolfssl.
| Package | Affected | Fixed in |
|---|---|---|
wolfssl OSS-Fuzz | All versions | None |
How do I fix OSV-2022-1113?
No fix has been published for OSV-2022-1113 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is OSV-2022-1113 being exploited?
There is no known exploitation of OSV-2022-1113 in the wild and no public exploit code.