CVE-2024-33259 Denial of service in n/a
A segmentation violation in the Jerryscript JavaScript engine allows attackers to cause a denial of service via crafted input.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-33259?
CVE-2024-33259 is a medium-severity denial of service vulnerability in Jerryscript Jerryscript, published on 26 Apr 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Jerryscript commit cefd391 was discovered to contain a segmentation violation via the component scanner_seek at jerry-core/parser/js/js-scanner-util.c.
Weakness: CWE-400
Which versions are affected by CVE-2024-33259?
It affects 1 product.
Products include Jerryscript Jerryscript.
How do I fix CVE-2024-33259?
No fix has been published for CVE-2024-33259 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-33259 being exploited?
There is no known exploitation of CVE-2024-33259 in the wild and no public exploit code.
Other vulnerabilities in Jerryscript Jerryscript
Sources
Also known as GHSA-v6cp-2p94-jrp7, UBUNTU-CVE-2024-33259.