CVE-2022-46824 Memory corruption in IntelliJ IDEA

What is CVE-2022-46824?

CVE-2022-46824 is a medium-severity memory corruption vulnerability in Jetbrains Intellij Idea, published on 8 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In JetBrains IntelliJ IDEA before 2022.2.4 a buffer overflow in the fsnotifier daemon on macOS was possible.

Weakness: CWE-120

Which versions are affected by CVE-2022-46824?

It affects 1 product.

Products include Jetbrains Intellij Idea.

How do I fix CVE-2022-46824?

No fix has been published for CVE-2022-46824 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 CVE-2022-46824 being exploited?

There is no known exploitation of CVE-2022-46824 in the wild and no public exploit code.

Other vulnerabilities in Jetbrains Intellij Idea

• CVE-2026-64812 Missing authorization in IntelliJ IDEA Critical 10.0
• CVE-2026-64813 Missing authorization in IntelliJ IDEA Critical 10.0
• CVE-2020-11690 Server-side request forgery in n/a Critical 9.8
• CVE-2019-10104 Misconfiguration in n/a Critical 9.8
• CVE-2019-9186 Misconfiguration in n/a Critical 9.8

All Jetbrains Intellij Idea vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-h96c-g87g-vjf5.