OSV-2022-763 Heap-buffer-overflow in sqlite3VdbeExec
Not scored
Published
Check this codebase for OSV-2022-763 and fix it if it is affected.
What it is: OSV-2022-763 is a memory corruption vulnerability in osquery, published on 21 Aug 2022.
Exploitation: There is no known exploitation of OSV-2022-763 in the wild and no public exploit code.
Affected packages and fixed versions:
- osquery (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-2022-763/ (Markdown: https://insights.sbomify.com/OSV-2022-763/index.md)
A heap-buffer-overflow in SQLite's VDBE execution allows attackers to cause crashes or potentially execute arbitrary code via crafted queries.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is OSV-2022-763?
OSV-2022-763 is a memory corruption vulnerability in osquery, published on 21 Aug 2022.
Official description
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50466
Crash type: Heap-buffer-overflow READ {*}
Crash state:
sqlite3VdbeExec
sqlite3_step
osquery::readRows
Which versions are affected by OSV-2022-763?
1 open source package ship an affected version, including osquery.
| Package | Affected | Fixed in |
|---|---|---|
osquery OSS-Fuzz | All versions | None |
How do I fix OSV-2022-763?
No fix has been published for OSV-2022-763 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-2022-763 being exploited?
There is no known exploitation of OSV-2022-763 in the wild and no public exploit code.