CVE-2023-42835 Information disclosure in macOS
Medium 5.5
Published
Updated
Check this codebase for CVE-2023-42835 and fix it if it is affected.
What it is: CVE-2023-42835 is a medium-severity vulnerability in Apple Macos, published on 21 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-42835 in the wild and no public exploit code.
Affected product: Apple Macos. 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-2023-42835/ (Markdown: https://insights.sbomify.com/CVE-2023-42835/index.md)
An attacker can access user data due to a logic issue in macOS, requiring an upgrade to the latest version.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-42835?
CVE-2023-42835 is a medium-severity vulnerability in Apple Macos, published on 21 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A logic issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1. An attacker may be able to access user data.
Which versions are affected by CVE-2023-42835?
It affects 1 product.
Products include Apple Macos.
How do I fix CVE-2023-42835?
No fix has been published for CVE-2023-42835 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-42835 being exploited?
There is no known exploitation of CVE-2023-42835 in the wild and no public exploit code.
Other vulnerabilities in Apple Macos
Sources
Also known as GHSA-ffv2-94mg-4j9c.