OSV-2024-403 UNKNOWN READ in mem_planar_put_image_slow
Not scored
Published
Check this codebase for OSV-2024-403 and fix it if it is affected.
What it is: OSV-2024-403 is a memory corruption vulnerability in ghostscript, published on 4 May 2024.
Exploitation: There is no known exploitation of OSV-2024-403 in the wild and no public exploit code.
Affected packages and fixed versions:
- ghostscript (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-2024-403/ (Markdown: https://insights.sbomify.com/OSV-2024-403/index.md)
An unknown read vulnerability in the PDF rendering library can cause a crash, potentially leading to denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is OSV-2024-403?
OSV-2024-403 is a memory corruption vulnerability in ghostscript, published on 4 May 2024.
Official description
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68566
Crash type: UNKNOWN READ
Crash state:
mem_planar_put_image_slow
pdf14_cmykspot_put_image
gx_update_pdf14_compositor
Which versions are affected by OSV-2024-403?
1 open source package ship an affected version, including ghostscript.
| Package | Affected | Fixed in |
|---|---|---|
ghostscript OSS-Fuzz | All versions | None |
How do I fix OSV-2024-403?
No fix has been published for OSV-2024-403 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-2024-403 being exploited?
There is no known exploitation of OSV-2024-403 in the wild and no public exploit code.